430036975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6911}}^1$

素因数の和:7071

約数の個数: 24

約数和(自身を含む): 565678080

約数和(自身を除く): 135641105

約数列:

[1, 5, 19, 25, 95, 131, 475, 655, 2489, 3275, 6911, 12445, 34555, 62225, 131309, 172775, 656545, 905341, 3282725, 4526705, 17201479, 22633525, 86007395, 430036975]

約数ペア:

[(1, 430036975), (5, 86007395), (19, 22633525), (25, 17201479), (95, 4526705), (131, 3282725), (475, 905341), (655, 656545), (2489, 172775), (3275, 131309), (6911, 62225), (12445, 34555)]