225425759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 246776544

約数和(自身を除く): 21350785

約数列:

[1, 13, 83, 401, 521, 1079, 5213, 6773, 33283, 43243, 208921, 432679, 562159, 2715973, 17340443, 225425759]

約数ペア:

[(1, 225425759), (13, 17340443), (83, 2715973), (401, 562159), (521, 432679), (1079, 208921), (5213, 43243), (6773, 33283)]