27251575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 36935136

約数和(自身を除く): 9683561

約数列:

[1, 5, 13, 25, 65, 71, 325, 355, 923, 1181, 1775, 4615, 5905, 15353, 23075, 29525, 76765, 83851, 383825, 419255, 1090063, 2096275, 5450315, 27251575]

約数ペア:

[(1, 27251575), (5, 5450315), (13, 2096275), (25, 1090063), (65, 419255), (71, 383825), (325, 83851), (355, 76765), (923, 29525), (1181, 23075), (1775, 15353), (4615, 5905)]