66297745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1433}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 83975040

約数和(自身を除く): 17677295

約数列:

[1, 5, 19, 95, 487, 1433, 2435, 7165, 9253, 27227, 46265, 136135, 697871, 3489355, 13259549, 66297745]

約数ペア:

[(1, 66297745), (5, 13259549), (19, 3489355), (95, 697871), (487, 136135), (1433, 46265), (2435, 27227), (7165, 9253)]