5897480

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 13492440

約数和(自身を除く): 7594960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2417, 2440, 4834, 9668, 12085, 19336, 24170, 48340, 96680, 147437, 294874, 589748, 737185, 1179496, 1474370, 2948740, 5897480]

約数ペア:

[(1, 5897480), (2, 2948740), (4, 1474370), (5, 1179496), (8, 737185), (10, 589748), (20, 294874), (40, 147437), (61, 96680), (122, 48340), (244, 24170), (305, 19336), (488, 12085), (610, 9668), (1220, 4834), (2417, 2440)]