24988865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15667}}^1$

素因数の和:15712

約数の個数: 16

約数和(自身を含む): 33842880

約数和(自身を除く): 8854015

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 15667, 78335, 172337, 454343, 861685, 2271715, 4997773, 24988865]

約数ペア:

[(1, 24988865), (5, 4997773), (11, 2271715), (29, 861685), (55, 454343), (145, 172337), (319, 78335), (1595, 15667)]