5239374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 12410496

約数和(自身を除く): 7171122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 251, 294, 426, 497, 502, 753, 994, 1491, 1506, 1757, 2982, 3479, 3514, 5271, 6958, 10437, 10542, 12299, 17821, 20874, 24598, 35642, 36897, 53463, 73794, 106926, 124747, 249494, 374241, 748482, 873229, 1746458, 2619687, 5239374]

約数ペア:

[(1, 5239374), (2, 2619687), (3, 1746458), (6, 873229), (7, 748482), (14, 374241), (21, 249494), (42, 124747), (49, 106926), (71, 73794), (98, 53463), (142, 36897), (147, 35642), (213, 24598), (251, 20874), (294, 17821), (426, 12299), (497, 10542), (502, 10437), (753, 6958), (994, 5271), (1491, 3514), (1506, 3479), (1757, 2982)]