15409295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9661}}^1$

素因数の和:9706

約数の個数: 16

約数和(自身を含む): 20869920

約数和(自身を除く): 5460625

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 9661, 48305, 106271, 280169, 531355, 1400845, 3081859, 15409295]

約数ペア:

[(1, 15409295), (5, 3081859), (11, 1400845), (29, 531355), (55, 280169), (145, 106271), (319, 48305), (1595, 9661)]