51001605

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59651}}^1$

素因数の和:59681

約数の個数: 24

約数和(自身を含む): 93057120

約数和(自身を除く): 42055515

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 59651, 178953, 298255, 536859, 894765, 1133369, 2684295, 3400107, 5666845, 10200321, 17000535, 51001605]

約数ペア:

[(1, 51001605), (3, 17000535), (5, 10200321), (9, 5666845), (15, 3400107), (19, 2684295), (45, 1133369), (57, 894765), (95, 536859), (171, 298255), (285, 178953), (855, 59651)]