55447554

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{214913}}^1$

素因数の和:214961

約数の個数: 16

約数和(自身を含む): 113474592

約数和(自身を除く): 58027038

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 214913, 429826, 644739, 1289478, 9241259, 18482518, 27723777, 55447554]

約数ペア:

[(1, 55447554), (2, 27723777), (3, 18482518), (6, 9241259), (43, 1289478), (86, 644739), (129, 429826), (258, 214913)]