85830545

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2221}}^1$

素因数の和:2416

約数の個数: 16

約数和(自身を含む): 105589440

約数和(自身を除く): 19758895

約数列:

[1, 5, 59, 131, 295, 655, 2221, 7729, 11105, 38645, 131039, 290951, 655195, 1454755, 17166109, 85830545]

約数ペア:

[(1, 85830545), (5, 17166109), (59, 1454755), (131, 655195), (295, 290951), (655, 131039), (2221, 38645), (7729, 11105)]