9105275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 12313200

約数和(自身を除く): 3207925

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 661, 725, 2755, 3305, 12559, 13775, 16525, 19169, 62795, 95845, 313975, 364211, 479225, 1821055, 9105275]

約数ペア:

[(1, 9105275), (5, 1821055), (19, 479225), (25, 364211), (29, 313975), (95, 95845), (145, 62795), (475, 19169), (551, 16525), (661, 13775), (725, 12559), (2755, 3305)]