52175557

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1721}}^1$

素因数の和:1860

約数の個数: 16

約数和(自身を含む): 61496064

約数和(自身を除く): 9320507

約数列:

[1, 7, 61, 71, 427, 497, 1721, 4331, 12047, 30317, 104981, 122191, 734867, 855337, 7453651, 52175557]

約数ペア:

[(1, 52175557), (7, 7453651), (61, 855337), (71, 734867), (427, 122191), (497, 104981), (1721, 30317), (4331, 12047)]