49605486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 118540800

約数和(自身を除く): 68935314

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 139, 174, 203, 278, 293, 406, 417, 586, 609, 834, 879, 973, 1218, 1758, 1946, 2051, 2919, 4031, 4102, 5838, 6153, 8062, 8497, 12093, 12306, 16994, 24186, 25491, 28217, 40727, 50982, 56434, 59479, 81454, 84651, 118958, 122181, 169302, 178437, 244362, 285089, 356874, 570178, 855267, 1181083, 1710534, 2362166, 3543249, 7086498, 8267581, 16535162, 24802743, 49605486]

約数ペア:

[(1, 49605486), (2, 24802743), (3, 16535162), (6, 8267581), (7, 7086498), (14, 3543249), (21, 2362166), (29, 1710534), (42, 1181083), (58, 855267), (87, 570178), (139, 356874), (174, 285089), (203, 244362), (278, 178437), (293, 169302), (406, 122181), (417, 118958), (586, 84651), (609, 81454), (834, 59479), (879, 56434), (973, 50982), (1218, 40727), (1758, 28217), (1946, 25491), (2051, 24186), (2919, 16994), (4031, 12306), (4102, 12093), (5838, 8497), (6153, 8062)]