9968700925

素因数分解:

$5^2\times {\mathrm{1427}}^1\times {\mathrm{279431}}^1$

素因数の和:280868

約数の個数: 12

約数和(自身を含む): 12369895776

約数和(自身を除く): 2401194851

約数列:

[1, 5, 25, 1427, 7135, 35675, 279431, 1397155, 6985775, 398748037, 1993740185, 9968700925]

約数ペア:

[(1, 9968700925), (5, 1993740185), (25, 398748037), (1427, 6985775), (7135, 1397155), (35675, 279431)]