54940534

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227027}}^1$

素因数の和:227051

約数の個数: 12

約数和(自身を含む): 90584172

約数和(自身を除く): 35643638

約数列:

[1, 2, 11, 22, 121, 242, 227027, 454054, 2497297, 4994594, 27470267, 54940534]

約数ペア:

[(1, 54940534), (2, 27470267), (11, 4994594), (22, 2497297), (121, 454054), (242, 227027)]