52291239

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 94381056

約数和(自身を除く): 42089817

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 1583, 2541, 3003, 4719, 4749, 11011, 11081, 17413, 20579, 33033, 33243, 52239, 61737, 121891, 144053, 191543, 226369, 365673, 432159, 574629, 679107, 1340801, 1584583, 2490059, 4022403, 4753749, 7470177, 17430413, 52291239]

約数ペア:

[(1, 52291239), (3, 17430413), (7, 7470177), (11, 4753749), (13, 4022403), (21, 2490059), (33, 1584583), (39, 1340801), (77, 679107), (91, 574629), (121, 432159), (143, 365673), (231, 226369), (273, 191543), (363, 144053), (429, 121891), (847, 61737), (1001, 52239), (1573, 33243), (1583, 33033), (2541, 20579), (3003, 17413), (4719, 11081), (4749, 11011)]