101238275

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 130572000

約数和(自身を除く): 29333725

約数列:

[1, 5, 25, 29, 145, 311, 449, 725, 1555, 2245, 7775, 9019, 11225, 13021, 45095, 65105, 139639, 225475, 325525, 698195, 3490975, 4049531, 20247655, 101238275]

約数ペア:

[(1, 101238275), (5, 20247655), (25, 4049531), (29, 3490975), (145, 698195), (311, 325525), (449, 225475), (725, 139639), (1555, 65105), (2245, 45095), (7775, 13021), (9019, 11225)]