5255975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 7030800

約数和(自身を除く): 1774825

約数列:

[1, 5, 17, 25, 83, 85, 149, 415, 425, 745, 1411, 2075, 2533, 3725, 7055, 12367, 12665, 35275, 61835, 63325, 210239, 309175, 1051195, 5255975]

約数ペア:

[(1, 5255975), (5, 1051195), (17, 309175), (25, 210239), (83, 63325), (85, 61835), (149, 35275), (415, 12665), (425, 12367), (745, 7055), (1411, 3725), (2075, 2533)]