65002250

素因数分解:

$2^1\times 5^3\times {\mathrm{260009}}^1$

素因数の和:260026

約数の個数: 16

約数和(自身を含む): 121684680

約数和(自身を除く): 56682430

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 260009, 520018, 1300045, 2600090, 6500225, 13000450, 32501125, 65002250]

約数ペア:

[(1, 65002250), (2, 32501125), (5, 13000450), (10, 6500225), (25, 2600090), (50, 1300045), (125, 520018), (250, 260009)]