25101504649

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 30025562112

約数和(自身を除く): 4924057463

約数列:

[1, 13, 17, 47, 71, 101, 221, 337, 611, 799, 923, 1207, 1313, 1717, 3337, 4381, 4747, 5729, 7171, 10387, 15691, 15839, 22321, 23927, 34037, 43381, 56729, 61711, 74477, 80699, 93223, 121907, 205907, 269263, 311051, 337037, 406759, 442481, 578629, 737477, 1049087, 1124569, 1584791, 1599739, 2416627, 3500419, 4381481, 5287867, 5729629, 7522177, 14619397, 19117673, 20796607, 27195563, 31416151, 41082659, 74485177, 113581469, 248529749, 353542319, 534074567, 1476559097, 1930884973, 25101504649]

約数ペア:

[(1, 25101504649), (13, 1930884973), (17, 1476559097), (47, 534074567), (71, 353542319), (101, 248529749), (221, 113581469), (337, 74485177), (611, 41082659), (799, 31416151), (923, 27195563), (1207, 20796607), (1313, 19117673), (1717, 14619397), (3337, 7522177), (4381, 5729629), (4747, 5287867), (5729, 4381481), (7171, 3500419), (10387, 2416627), (15691, 1599739), (15839, 1584791), (22321, 1124569), (23927, 1049087), (34037, 737477), (43381, 578629), (56729, 442481), (61711, 406759), (74477, 337037), (80699, 311051), (93223, 269263), (121907, 205907)]