25270506

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{26489}}^1$

素因数の和:26550

約数の個数: 24

約数和(自身を含む): 55787940

約数和(自身を除く): 30517434

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 26489, 52978, 79467, 158934, 238401, 476802, 1403917, 2807834, 4211751, 8423502, 12635253, 25270506]

約数ペア:

[(1, 25270506), (2, 12635253), (3, 8423502), (6, 4211751), (9, 2807834), (18, 1403917), (53, 476802), (106, 238401), (159, 158934), (318, 79467), (477, 52978), (954, 26489)]