55148510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{324403}}^1$

素因数の和:324427

約数の個数: 16

約数和(自身を含む): 105106896

約数和(自身を除く): 49958386

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 324403, 648806, 1622015, 3244030, 5514851, 11029702, 27574255, 55148510]

約数ペア:

[(1, 55148510), (2, 27574255), (5, 11029702), (10, 5514851), (17, 3244030), (34, 1622015), (85, 648806), (170, 324403)]