56921762

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{7057}}^1$

素因数の和:7205

約数の個数: 16

約数和(自身を含む): 88507320

約数和(自身を除く): 31585558

約数列:

[1, 2, 37, 74, 109, 218, 4033, 7057, 8066, 14114, 261109, 522218, 769213, 1538426, 28460881, 56921762]

約数ペア:

[(1, 56921762), (2, 28460881), (37, 1538426), (74, 769213), (109, 522218), (218, 261109), (4033, 14114), (7057, 8066)]