22751755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{647}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 29502144

約数和(自身を除く): 6750389

約数列:

[1, 5, 13, 65, 541, 647, 2705, 3235, 7033, 8411, 35165, 42055, 350027, 1750135, 4550351, 22751755]

約数ペア:

[(1, 22751755), (5, 4550351), (13, 1750135), (65, 350027), (541, 42055), (647, 35165), (2705, 8411), (3235, 7033)]