2597025

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 4436224

約数和(自身を除く): 1839199

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 1117, 2325, 3351, 5585, 16755, 27925, 34627, 83775, 103881, 173135, 519405, 865675, 2597025]

約数ペア:

[(1, 2597025), (3, 865675), (5, 519405), (15, 173135), (25, 103881), (31, 83775), (75, 34627), (93, 27925), (155, 16755), (465, 5585), (775, 3351), (1117, 2325)]