10202525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 13630080

約数和(自身を除く): 3427555

約数列:

[1, 5, 19, 25, 47, 95, 235, 457, 475, 893, 1175, 2285, 4465, 8683, 11425, 21479, 22325, 43415, 107395, 217075, 408101, 536975, 2040505, 10202525]

約数ペア:

[(1, 10202525), (5, 2040505), (19, 536975), (25, 408101), (47, 217075), (95, 107395), (235, 43415), (457, 22325), (475, 21479), (893, 11425), (1175, 8683), (2285, 4465)]