53400398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{3739}}^1$

素因数の和:3971

約数の個数: 16

約数和(自身を含む): 82713840

約数和(自身を除く): 29313442

約数列:

[1, 2, 37, 74, 193, 386, 3739, 7141, 7478, 14282, 138343, 276686, 721627, 1443254, 26700199, 53400398]

約数ペア:

[(1, 53400398), (2, 26700199), (37, 1443254), (74, 721627), (193, 276686), (386, 138343), (3739, 14282), (7141, 7478)]