126492912005

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{812597}}^1$

素因数の和:812956

約数の個数: 16

約数和(自身を含む): 153522514944

約数和(自身を除く): 27029602939

約数列:

[1, 5, 163, 191, 815, 955, 31133, 155665, 812597, 4062985, 132453311, 155206027, 662266555, 776030135, 25298582401, 126492912005]

約数ペア:

[(1, 126492912005), (5, 25298582401), (163, 776030135), (191, 662266555), (815, 155206027), (955, 132453311), (31133, 4062985), (155665, 812597)]