51365244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2087}}^1$

素因数の和:2394

約数の個数: 48

約数和(自身を含む): 137507328

約数和(自身を除く): 86142084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 293, 586, 879, 1172, 1758, 2051, 2087, 3516, 4102, 4174, 6153, 6261, 8204, 8348, 12306, 12522, 14609, 24612, 25044, 29218, 43827, 58436, 87654, 175308, 611491, 1222982, 1834473, 2445964, 3668946, 4280437, 7337892, 8560874, 12841311, 17121748, 25682622, 51365244]

約数ペア:

[(1, 51365244), (2, 25682622), (3, 17121748), (4, 12841311), (6, 8560874), (7, 7337892), (12, 4280437), (14, 3668946), (21, 2445964), (28, 1834473), (42, 1222982), (84, 611491), (293, 175308), (586, 87654), (879, 58436), (1172, 43827), (1758, 29218), (2051, 25044), (2087, 24612), (3516, 14609), (4102, 12522), (4174, 12306), (6153, 8348), (6261, 8204)]