15291485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14633}}^1$

素因数の和:14668

約数の個数: 16

約数和(自身を含む): 21072960

約数和(自身を除く): 5781475

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 14633, 73165, 160963, 278027, 804815, 1390135, 3058297, 15291485]

約数ペア:

[(1, 15291485), (5, 3058297), (11, 1390135), (19, 804815), (55, 278027), (95, 160963), (209, 73165), (1045, 14633)]