123530975

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 159312720

約数和(自身を除く): 35781745

約数列:

[1, 5, 25, 37, 83, 185, 415, 925, 1609, 2075, 3071, 8045, 15355, 40225, 59533, 76775, 133547, 297665, 667735, 1488325, 3338675, 4941239, 24706195, 123530975]

約数ペア:

[(1, 123530975), (5, 24706195), (25, 4941239), (37, 3338675), (83, 1488325), (185, 667735), (415, 297665), (925, 133547), (1609, 76775), (2075, 59533), (3071, 40225), (8045, 15355)]