56605522

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{78401}}^1$

素因数の和:78441

約数の個数: 12

約数和(自身を含む): 89613486

約数和(自身を除く): 33007964

約数列:

[1, 2, 19, 38, 361, 722, 78401, 156802, 1489619, 2979238, 28302761, 56605522]

約数ペア:

[(1, 56605522), (2, 28302761), (19, 2979238), (38, 1489619), (361, 156802), (722, 78401)]