10221775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 13704480

約数和(自身を除く): 3482705

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 613, 667, 725, 3065, 3335, 14099, 15325, 16675, 17777, 70495, 88885, 352475, 408871, 444425, 2044355, 10221775]

約数ペア:

[(1, 10221775), (5, 2044355), (23, 444425), (25, 408871), (29, 352475), (115, 88885), (145, 70495), (575, 17777), (613, 16675), (667, 15325), (725, 14099), (3065, 3335)]