109719392005

素因数分解:

$5^1\times {\mathrm{431}}^1\times {\mathrm{881}}^1\times {\mathrm{57791}}^1$

素因数の和:59108

約数の個数: 16

約数和(自身を含む): 132120834048

約数和(自身を除く): 22401442043

約数列:

[1, 5, 431, 881, 2155, 4405, 57791, 288955, 379711, 1898555, 24907921, 50913871, 124539605, 254569355, 21943878401, 109719392005]

約数ペア:

[(1, 109719392005), (5, 21943878401), (431, 254569355), (881, 124539605), (2155, 50913871), (4405, 24907921), (57791, 1898555), (288955, 379711)]