47988892660

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{593}}^1\times {\mathrm{7187}}^1$

素因数の和:8352

約数の個数: 48

約数和(自身を含む): 101139990336

約数和(自身を除く): 53151097676

約数列:

[1, 2, 4, 5, 10, 20, 563, 593, 1126, 1186, 2252, 2372, 2815, 2965, 5630, 5930, 7187, 11260, 11860, 14374, 28748, 35935, 71870, 143740, 333859, 667718, 1335436, 1669295, 3338590, 4046281, 4261891, 6677180, 8092562, 8523782, 16185124, 17047564, 20231405, 21309455, 40462810, 42618910, 80925620, 85237820, 2399444633, 4798889266, 9597778532, 11997223165, 23994446330, 47988892660]

約数ペア:

[(1, 47988892660), (2, 23994446330), (4, 11997223165), (5, 9597778532), (10, 4798889266), (20, 2399444633), (563, 85237820), (593, 80925620), (1126, 42618910), (1186, 40462810), (2252, 21309455), (2372, 20231405), (2815, 17047564), (2965, 16185124), (5630, 8523782), (5930, 8092562), (7187, 6677180), (11260, 4261891), (11860, 4046281), (14374, 3338590), (28748, 1669295), (35935, 1335436), (71870, 667718), (143740, 333859)]