52205571

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47939}}^1$

素因数の和:47967

約数の個数: 18

約数和(自身を含む): 82888260

約数和(自身を除く): 30682689

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 47939, 143817, 431451, 527329, 1581987, 4745961, 5800619, 17401857, 52205571]

約数ペア:

[(1, 52205571), (3, 17401857), (9, 5800619), (11, 4745961), (33, 1581987), (99, 527329), (121, 431451), (363, 143817), (1089, 47939)]