Divisors of the Positive Integer 49

1, 7, 49

Sum of all the Divisors of 49, including itself

57

Sum of the Proper Divisors of 49

8

Properties of the number 49

The integer 49 is an odd number.
The integer 49 is a Composite number.
8 is less than 49, so 49 is a deficient number.

The number 49 as a Roman Numeral

XLIX

The number 49 in various Numeral Systems

Base	Representation
2:	110001
3:	1211
4:	301
5:	144
6:	121
7:	100
8:	61
9:	54
10:	49
11:	45
12:	41
13:	3A
14:	37
15:	34
16:	31
17:	2F
18:	2D
19:	2B
20:	29
21:	27
22:	25
23:	23
24:	21
25:	1O
26:	1N
27:	1M
28:	1L
29:	1K
30:	1J
31:	1I
32:	1H
33:	1G
34:	1F
35:	1E
36:	1D