5681918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 24

約数和(自身を含む): 9566424

約数和(自身を除く): 3884506

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 443, 583, 886, 1166, 4873, 6413, 9746, 12826, 23479, 46958, 53603, 107206, 258269, 516538, 2840959, 5681918]

約数ペア:

[(1, 5681918), (2, 2840959), (11, 516538), (22, 258269), (53, 107206), (106, 53603), (121, 46958), (242, 23479), (443, 12826), (583, 9746), (886, 6413), (1166, 4873)]