15459145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5531}}^1$

素因数の和:5592

約数の個数: 16

約数和(自身を含む): 20446272

約数和(自身を除く): 4987127

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 5531, 27655, 71903, 237833, 359515, 1189165, 3091829, 15459145]

約数ペア:

[(1, 15459145), (5, 3091829), (13, 1189165), (43, 359515), (65, 237833), (215, 71903), (559, 27655), (2795, 5531)]