50889212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{105143}}^1$

素因数の和:105169

約数の個数: 18

約数和(自身を含む): 97889064

約数和(自身を除く): 46999852

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 105143, 210286, 420572, 1156573, 2313146, 4626292, 12722303, 25444606, 50889212]

約数ペア:

[(1, 50889212), (2, 25444606), (4, 12722303), (11, 4626292), (22, 2313146), (44, 1156573), (121, 420572), (242, 210286), (484, 105143)]