125979458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 213546240

約数和(自身を除く): 87566782

約数列:

[1, 2, 11, 22, 47, 73, 94, 146, 517, 803, 1034, 1606, 1669, 3338, 3431, 6862, 18359, 36718, 37741, 75482, 78443, 121837, 156886, 243674, 862873, 1340207, 1725746, 2680414, 5726339, 11452678, 62989729, 125979458]

約数ペア:

[(1, 125979458), (2, 62989729), (11, 11452678), (22, 5726339), (47, 2680414), (73, 1725746), (94, 1340207), (146, 862873), (517, 243674), (803, 156886), (1034, 121837), (1606, 78443), (1669, 75482), (3338, 37741), (3431, 36718), (6862, 18359)]