26201435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2473}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 34081824

約数和(自身を除く): 7880389

約数列:

[1, 5, 13, 65, 163, 815, 2119, 2473, 10595, 12365, 32149, 160745, 403099, 2015495, 5240287, 26201435]

約数ペア:

[(1, 26201435), (5, 5240287), (13, 2015495), (65, 403099), (163, 160745), (815, 32149), (2119, 12365), (2473, 10595)]