125733412

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{1777}}^1$

素因数の和:1833

約数の個数: 54

約数和(自身を含む): 270289782

約数和(自身を除く): 144556370

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 361, 532, 722, 931, 1444, 1777, 1862, 2527, 3554, 3724, 5054, 7108, 10108, 12439, 17689, 24878, 33763, 35378, 49756, 67526, 70756, 87073, 135052, 174146, 236341, 348292, 472682, 641497, 945364, 1282994, 1654387, 2565988, 3308774, 4490479, 6617548, 8980958, 17961916, 31433353, 62866706, 125733412]

約数ペア:

[(1, 125733412), (2, 62866706), (4, 31433353), (7, 17961916), (14, 8980958), (19, 6617548), (28, 4490479), (38, 3308774), (49, 2565988), (76, 1654387), (98, 1282994), (133, 945364), (196, 641497), (266, 472682), (361, 348292), (532, 236341), (722, 174146), (931, 135052), (1444, 87073), (1777, 70756), (1862, 67526), (2527, 49756), (3554, 35378), (3724, 33763), (5054, 24878), (7108, 17689), (10108, 12439)]