45755140

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{10259}}^1$

素因数の和:10491

約数の個数: 24

約数和(自身を含む): 96526080

約数和(自身を除く): 50770940

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 10259, 20518, 41036, 51295, 102590, 205180, 2287757, 4575514, 9151028, 11438785, 22877570, 45755140]

約数ペア:

[(1, 45755140), (2, 22877570), (4, 11438785), (5, 9151028), (10, 4575514), (20, 2287757), (223, 205180), (446, 102590), (892, 51295), (1115, 41036), (2230, 20518), (4460, 10259)]