992070575

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{558913}}^1$

素因数の和:558994

約数の個数: 12

約数和(自身を含む): 1247496048

約数和(自身を除く): 255425473

約数列:

[1, 5, 25, 71, 355, 1775, 558913, 2794565, 13972825, 39682823, 198414115, 992070575]

約数ペア:

[(1, 992070575), (5, 198414115), (25, 39682823), (71, 13972825), (355, 2794565), (1775, 558913)]