520077918235

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{19801}}^1\times {\mathrm{59023}}^1$

素因数の和:78918

約数の個数: 16

約数和(自身を含む): 631148353920

約数和(自身を除く): 111070435685

約数列:

[1, 5, 89, 445, 19801, 59023, 99005, 295115, 1762289, 5253047, 8811445, 26265235, 1168714423, 5843572115, 104015583647, 520077918235]

約数ペア:

[(1, 520077918235), (5, 104015583647), (89, 5843572115), (445, 1168714423), (19801, 26265235), (59023, 8811445), (99005, 5253047), (295115, 1762289)]