54169522

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{223841}}^1$

素因数の和:223865

約数の個数: 12

約数和(自身を含む): 89312958

約数和(自身を除く): 35143436

約数列:

[1, 2, 11, 22, 121, 242, 223841, 447682, 2462251, 4924502, 27084761, 54169522]

約数ペア:

[(1, 54169522), (2, 27084761), (11, 4924502), (22, 2462251), (121, 447682), (242, 223841)]