244321025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44221}}^1$

素因数の和:44261

約数の個数: 24

約数和(自身を含む): 345462264

約数和(自身を除く): 101141239

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 44221, 221105, 574873, 751757, 1105525, 2874365, 3758785, 9772841, 14371825, 18793925, 48864205, 244321025]

約数ペア:

[(1, 244321025), (5, 48864205), (13, 18793925), (17, 14371825), (25, 9772841), (65, 3758785), (85, 2874365), (221, 1105525), (325, 751757), (425, 574873), (1105, 221105), (5525, 44221)]