560425825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{1279}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 737095680

約数和(自身を除く): 176669855

約数列:

[1, 5, 17, 25, 85, 425, 1031, 1279, 5155, 6395, 17527, 21743, 25775, 31975, 87635, 108715, 438175, 543575, 1318649, 6593245, 22417033, 32966225, 112085165, 560425825]

約数ペア:

[(1, 560425825), (5, 112085165), (17, 32966225), (25, 22417033), (85, 6593245), (425, 1318649), (1031, 543575), (1279, 438175), (5155, 108715), (6395, 87635), (17527, 31975), (21743, 25775)]