51509931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{82153}}^1$

素因数の和:82186

約数の個数: 16

約数和(自身を含む): 78867840

約数和(自身を除く): 27357909

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 82153, 246459, 903683, 1560907, 2711049, 4682721, 17169977, 51509931]

約数ペア:

[(1, 51509931), (3, 17169977), (11, 4682721), (19, 2711049), (33, 1560907), (57, 903683), (209, 246459), (627, 82153)]