28115930305

素因数分解:

$5^1\times {\mathrm{29131}}^1\times {\mathrm{193031}}^1$

素因数の和:222167

約数の個数: 8

約数和(自身を含む): 33740449344

約数和(自身を除く): 5624519039

約数列:

[1, 5, 29131, 145655, 193031, 965155, 5623186061, 28115930305]

約数ペア:

[(1, 28115930305), (5, 5623186061), (29131, 965155), (145655, 193031)]