456025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 24

約数和(自身を含む): 636120

約数和(自身を除く): 180095

約数列:

[1, 5, 17, 25, 29, 37, 85, 145, 185, 425, 493, 629, 725, 925, 1073, 2465, 3145, 5365, 12325, 15725, 18241, 26825, 91205, 456025]

約数ペア:

[(1, 456025), (5, 91205), (17, 26825), (25, 18241), (29, 15725), (37, 12325), (85, 5365), (145, 3145), (185, 2465), (425, 1073), (493, 925), (629, 725)]