57362981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2297}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 66016944

約数和(自身を除く): 8653963

約数列:

[1, 13, 17, 113, 221, 1469, 1921, 2297, 24973, 29861, 39049, 259561, 507637, 3374293, 4412537, 57362981]

約数ペア:

[(1, 57362981), (13, 4412537), (17, 3374293), (113, 507637), (221, 259561), (1469, 39049), (1921, 29861), (2297, 24973)]