57883085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18947}}^1$

素因数の和:19012

約数の個数: 16

約数和(自身を含む): 76398336

約数和(自身を除く): 18515251

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 18947, 94735, 246311, 890509, 1231555, 4452545, 11576617, 57883085]

約数ペア:

[(1, 57883085), (5, 11576617), (13, 4452545), (47, 1231555), (65, 890509), (235, 246311), (611, 94735), (3055, 18947)]