1740371525

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{980491}}^1$

素因数の和:980572

約数の個数: 12

約数和(自身を含む): 2188458144

約数和(自身を除く): 448086619

約数列:

[1, 5, 25, 71, 355, 1775, 980491, 4902455, 24512275, 69614861, 348074305, 1740371525]

約数ペア:

[(1, 1740371525), (5, 348074305), (25, 69614861), (71, 24512275), (355, 4902455), (1775, 980491)]