125920512005

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{621017}}^1$

素因数の和:621508

約数の個数: 16

約数和(自身を含む): 152919472320

約数和(自身を除く): 26998960315

約数列:

[1, 5, 107, 379, 535, 1895, 40553, 202765, 621017, 3105085, 66448819, 235365443, 332244095, 1176827215, 25184102401, 125920512005]

約数ペア:

[(1, 125920512005), (5, 25184102401), (107, 1176827215), (379, 332244095), (535, 235365443), (1895, 66448819), (40553, 3105085), (202765, 621017)]