56520824

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{66029}}^1$

素因数の和:66142

約数の個数: 16

約数和(自身を含む): 106968600

約数和(自身を除く): 50447776

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 66029, 132058, 264116, 528232, 7065103, 14130206, 28260412, 56520824]

約数ペア:

[(1, 56520824), (2, 28260412), (4, 14130206), (8, 7065103), (107, 528232), (214, 264116), (428, 132058), (856, 66029)]