54459922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{1619}}^1$

素因数の和:1782

約数の個数: 24

約数和(自身を含む): 90493200

約数和(自身を除く): 36033278

約数列:

[1, 2, 11, 22, 121, 139, 242, 278, 1529, 1619, 3058, 3238, 16819, 17809, 33638, 35618, 195899, 225041, 391798, 450082, 2475451, 4950902, 27229961, 54459922]

約数ペア:

[(1, 54459922), (2, 27229961), (11, 4950902), (22, 2475451), (121, 450082), (139, 391798), (242, 225041), (278, 195899), (1529, 35618), (1619, 33638), (3058, 17809), (3238, 16819)]