57263089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2293}}^1$

素因数の和:2436

約数の個数: 16

約数和(自身を含む): 65902032

約数和(自身を除く): 8638943

約数列:

[1, 13, 17, 113, 221, 1469, 1921, 2293, 24973, 29809, 38981, 259109, 506753, 3368417, 4404853, 57263089]

約数ペア:

[(1, 57263089), (13, 4404853), (17, 3368417), (113, 506753), (221, 259109), (1469, 38981), (1921, 29809), (2293, 24973)]