51260547

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2083}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 73756928

約数和(自身を除く): 22496381

約数列:

[1, 3, 13, 39, 631, 1893, 2083, 6249, 8203, 24609, 27079, 81237, 1314373, 3943119, 17086849, 51260547]

約数ペア:

[(1, 51260547), (3, 17086849), (13, 3943119), (39, 1314373), (631, 81237), (1893, 27079), (2083, 24609), (6249, 8203)]