49155740

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{2579}}^1$

素因数の和:3541

約数の個数: 24

約数和(自身を含む): 103375440

約数和(自身を除く): 54219700

約数列:

[1, 2, 4, 5, 10, 20, 953, 1906, 2579, 3812, 4765, 5158, 9530, 10316, 12895, 19060, 25790, 51580, 2457787, 4915574, 9831148, 12288935, 24577870, 49155740]

約数ペア:

[(1, 49155740), (2, 24577870), (4, 12288935), (5, 9831148), (10, 4915574), (20, 2457787), (953, 51580), (1906, 25790), (2579, 19060), (3812, 12895), (4765, 10316), (5158, 9530)]