54088307

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 73735200

約数和(自身を除く): 19646893

約数列:

[1, 7, 13, 19, 41, 49, 91, 109, 133, 247, 287, 533, 637, 763, 779, 931, 1417, 1729, 2009, 2071, 3731, 4469, 5341, 5453, 9919, 10127, 12103, 14497, 26117, 26923, 31283, 38171, 58097, 69433, 70889, 84911, 101479, 188461, 218981, 406679, 496223, 594377, 1103843, 1319227, 2846753, 4160639, 7726901, 54088307]

約数ペア:

[(1, 54088307), (7, 7726901), (13, 4160639), (19, 2846753), (41, 1319227), (49, 1103843), (91, 594377), (109, 496223), (133, 406679), (247, 218981), (287, 188461), (533, 101479), (637, 84911), (763, 70889), (779, 69433), (931, 58097), (1417, 38171), (1729, 31283), (2009, 26923), (2071, 26117), (3731, 14497), (4469, 12103), (5341, 10127), (5453, 9919)]