7401413195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{10529}}^1\times {\mathrm{12781}}^1$

素因数の和:23326

約数の個数: 16

約数和(自身を含む): 9690801120

約数和(自身を除く): 2289387925

約数列:

[1, 5, 11, 55, 10529, 12781, 52645, 63905, 115819, 140591, 579095, 702955, 134571149, 672855745, 1480282639, 7401413195]

約数ペア:

[(1, 7401413195), (5, 1480282639), (11, 672855745), (55, 134571149), (10529, 702955), (12781, 579095), (52645, 140591), (63905, 115819)]