57384152

素因数分解:

$2^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2087}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 123275520

約数和(自身を除く): 65891368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 491, 982, 1964, 2087, 3437, 3928, 4174, 6874, 8348, 13748, 14609, 16696, 27496, 29218, 58436, 116872, 1024717, 2049434, 4098868, 7173019, 8197736, 14346038, 28692076, 57384152]

約数ペア:

[(1, 57384152), (2, 28692076), (4, 14346038), (7, 8197736), (8, 7173019), (14, 4098868), (28, 2049434), (56, 1024717), (491, 116872), (982, 58436), (1964, 29218), (2087, 27496), (3437, 16696), (3928, 14609), (4174, 13748), (6874, 8348)]