51558063

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1033}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 69881856

約数和(自身を除く): 18323793

約数列:

[1, 3, 127, 131, 381, 393, 1033, 3099, 16637, 49911, 131191, 135323, 393573, 405969, 17186021, 51558063]

約数ペア:

[(1, 51558063), (3, 17186021), (127, 405969), (131, 393573), (381, 135323), (393, 131191), (1033, 49911), (3099, 16637)]