79805125

素因数分解:

$5^3\times {\mathrm{167}}^1\times {\mathrm{3823}}^1$

素因数の和:4005

約数の個数: 16

約数和(自身を含む): 100219392

約数和(自身を除く): 20414267

約数列:

[1, 5, 25, 125, 167, 835, 3823, 4175, 19115, 20875, 95575, 477875, 638441, 3192205, 15961025, 79805125]

約数ペア:

[(1, 79805125), (5, 15961025), (25, 3192205), (125, 638441), (167, 477875), (835, 95575), (3823, 20875), (4175, 19115)]