4050575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 5371680

約数和(自身を除く): 1321105

約数列:

[1, 5, 25, 29, 37, 145, 151, 185, 725, 755, 925, 1073, 3775, 4379, 5365, 5587, 21895, 26825, 27935, 109475, 139675, 162023, 810115, 4050575]

約数ペア:

[(1, 4050575), (5, 810115), (25, 162023), (29, 139675), (37, 109475), (145, 27935), (151, 26825), (185, 21895), (725, 5587), (755, 5365), (925, 4379), (1073, 3775)]