56790470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{516277}}^1$

素因数の和:516295

約数の個数: 16

約数和(自身を含む): 111516048

約数和(自身を除く): 54725578

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 516277, 1032554, 2581385, 5162770, 5679047, 11358094, 28395235, 56790470]

約数ペア:

[(1, 56790470), (2, 28395235), (5, 11358094), (10, 5679047), (11, 5162770), (22, 2581385), (55, 1032554), (110, 516277)]