4151569225

素因数分解:

$5^2\times {\mathrm{137}}^1\times {\mathrm{1093}}^1\times {\mathrm{1109}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 5194946520

約数和(自身を除く): 1043377295

約数列:

[1, 5, 25, 137, 685, 1093, 1109, 3425, 5465, 5545, 27325, 27725, 149741, 151933, 748705, 759665, 1212137, 3743525, 3798325, 6060685, 30303425, 166062769, 830313845, 4151569225]

約数ペア:

[(1, 4151569225), (5, 830313845), (25, 166062769), (137, 30303425), (685, 6060685), (1093, 3798325), (1109, 3743525), (3425, 1212137), (5465, 759665), (5545, 748705), (27325, 151933), (27725, 149741)]