25396450

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 49175424

約数和(自身を除く): 23778974

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 101, 107, 202, 214, 235, 470, 505, 535, 1010, 1070, 1175, 2350, 2525, 2675, 4747, 5029, 5050, 5350, 9494, 10058, 10807, 21614, 23735, 25145, 47470, 50290, 54035, 108070, 118675, 125725, 237350, 251450, 270175, 507929, 540350, 1015858, 2539645, 5079290, 12698225, 25396450]

約数ペア:

[(1, 25396450), (2, 12698225), (5, 5079290), (10, 2539645), (25, 1015858), (47, 540350), (50, 507929), (94, 270175), (101, 251450), (107, 237350), (202, 125725), (214, 118675), (235, 108070), (470, 54035), (505, 50290), (535, 47470), (1010, 25145), (1070, 23735), (1175, 21614), (2350, 10807), (2525, 10058), (2675, 9494), (4747, 5350), (5029, 5050)]