57728375

素因数分解:

$5^3\times {\mathrm{137}}^1\times {\mathrm{3371}}^1$

素因数の和:3523

約数の個数: 16

約数和(自身を含む): 72592416

約数和(自身を除く): 14864041

約数列:

[1, 5, 25, 125, 137, 685, 3371, 3425, 16855, 17125, 84275, 421375, 461827, 2309135, 11545675, 57728375]

約数ペア:

[(1, 57728375), (5, 11545675), (25, 2309135), (125, 461827), (137, 421375), (685, 84275), (3371, 17125), (3425, 16855)]