20132722372445

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{45389}}^1\times {\mathrm{490121}}^1$

素因数の和:535696

約数の個数: 16

約数和(自身を含む): 24293328237360

約数和(自身を除く): 4160605864915

約数列:

[1, 5, 181, 905, 45389, 226945, 490121, 2450605, 8215409, 41077045, 88711901, 443559505, 22246102069, 111230510345, 4026544474489, 20132722372445]

約数ペア:

[(1, 20132722372445), (5, 4026544474489), (181, 111230510345), (905, 22246102069), (45389, 443559505), (226945, 88711901), (490121, 41077045), (2450605, 8215409)]