4225575

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 7067008

約数和(自身を除く): 2841433

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 547, 1545, 1641, 2575, 2735, 7725, 8205, 13675, 41025, 56341, 169023, 281705, 845115, 1408525, 4225575]

約数ペア:

[(1, 4225575), (3, 1408525), (5, 845115), (15, 281705), (25, 169023), (75, 56341), (103, 41025), (309, 13675), (515, 8205), (547, 7725), (1545, 2735), (1641, 2575)]