53034605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42943}}^1$

素因数の和:42980

約数の個数: 16

約数和(自身を含む): 72145920

約数和(自身を除く): 19111315

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 42943, 214715, 558259, 815917, 2791295, 4079585, 10606921, 53034605]

約数ペア:

[(1, 53034605), (5, 10606921), (13, 4079585), (19, 2791295), (65, 815917), (95, 558259), (247, 214715), (1235, 42943)]