53493891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{5179}}^1$

素因数の和:5506

約数の個数: 16

約数和(自身を含む): 78072960

約数和(自身を除く): 24579069

約数列:

[1, 3, 11, 33, 313, 939, 3443, 5179, 10329, 15537, 56969, 170907, 1621027, 4863081, 17831297, 53493891]

約数ペア:

[(1, 53493891), (3, 17831297), (11, 4863081), (33, 1621027), (313, 170907), (939, 56969), (3443, 15537), (5179, 10329)]