63843005

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2339}}^1$

素因数の和:2500

約数の個数: 16

約数和(自身を含む): 78848640

約数和(自身を除く): 15005635

約数列:

[1, 5, 53, 103, 265, 515, 2339, 5459, 11695, 27295, 123967, 240917, 619835, 1204585, 12768601, 63843005]

約数ペア:

[(1, 63843005), (5, 12768601), (53, 1204585), (103, 619835), (265, 240917), (515, 123967), (2339, 27295), (5459, 11695)]