13414475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 18094080

約数和(自身を除く): 4679605

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 911, 2945, 4555, 14725, 17309, 22775, 28241, 86545, 141205, 432725, 536579, 706025, 2682895, 13414475]

約数ペア:

[(1, 13414475), (5, 2682895), (19, 706025), (25, 536579), (31, 432725), (95, 141205), (155, 86545), (475, 28241), (589, 22775), (775, 17309), (911, 14725), (2945, 4555)]