50057980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1061}}^1$

素因数の和:1414

約数の個数: 48

約数和(自身を含む): 120609216

約数和(自身を除く): 70551236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 337, 674, 1061, 1348, 1685, 2122, 2359, 3370, 4244, 4718, 5305, 6740, 7427, 9436, 10610, 11795, 14854, 21220, 23590, 29708, 37135, 47180, 74270, 148540, 357557, 715114, 1430228, 1787785, 2502899, 3575570, 5005798, 7151140, 10011596, 12514495, 25028990, 50057980]

約数ペア:

[(1, 50057980), (2, 25028990), (4, 12514495), (5, 10011596), (7, 7151140), (10, 5005798), (14, 3575570), (20, 2502899), (28, 1787785), (35, 1430228), (70, 715114), (140, 357557), (337, 148540), (674, 74270), (1061, 47180), (1348, 37135), (1685, 29708), (2122, 23590), (2359, 21220), (3370, 14854), (4244, 11795), (4718, 10610), (5305, 9436), (6740, 7427)]