48117740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{218717}}^1$

素因数の和:218737

約数の個数: 24

約数和(自身を含む): 110233872

約数和(自身を除く): 62116132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 218717, 437434, 874868, 1093585, 2187170, 2405887, 4374340, 4811774, 9623548, 12029435, 24058870, 48117740]

約数ペア:

[(1, 48117740), (2, 24058870), (4, 12029435), (5, 9623548), (10, 4811774), (11, 4374340), (20, 2405887), (22, 2187170), (44, 1093585), (55, 874868), (110, 437434), (220, 218717)]