47057738

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 90588960

約数和(自身を除く): 43531222

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 86, 91, 98, 182, 301, 559, 602, 637, 859, 1118, 1274, 1718, 2107, 3913, 4214, 6013, 7826, 11167, 12026, 22334, 27391, 36937, 42091, 54782, 73874, 78169, 84182, 156338, 258559, 480181, 517118, 547183, 960362, 1094366, 1809913, 3361267, 3619826, 6722534, 23528869, 47057738]

約数ペア:

[(1, 47057738), (2, 23528869), (7, 6722534), (13, 3619826), (14, 3361267), (26, 1809913), (43, 1094366), (49, 960362), (86, 547183), (91, 517118), (98, 480181), (182, 258559), (301, 156338), (559, 84182), (602, 78169), (637, 73874), (859, 54782), (1118, 42091), (1274, 36937), (1718, 27391), (2107, 22334), (3913, 12026), (4214, 11167), (6013, 7826)]