29911225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{62971}}^1$

素因数の和:63000

約数の個数: 12

約数和(自身を含む): 39042640

約数和(自身を除く): 9131415

約数列:

[1, 5, 19, 25, 95, 475, 62971, 314855, 1196449, 1574275, 5982245, 29911225]

約数ペア:

[(1, 29911225), (5, 5982245), (19, 1574275), (25, 1196449), (95, 314855), (475, 62971)]