55145874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1753}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 129571488

約数和(自身を除く): 74425614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1498, 1753, 2247, 3506, 4494, 5243, 5259, 10486, 10518, 12271, 15729, 24542, 31458, 36813, 73626, 85897, 171794, 187571, 257691, 375142, 515382, 562713, 1125426, 1312997, 2625994, 3938991, 7877982, 9190979, 18381958, 27572937, 55145874]

約数ペア:

[(1, 55145874), (2, 27572937), (3, 18381958), (6, 9190979), (7, 7877982), (14, 3938991), (21, 2625994), (42, 1312997), (49, 1125426), (98, 562713), (107, 515382), (147, 375142), (214, 257691), (294, 187571), (321, 171794), (642, 85897), (749, 73626), (1498, 36813), (1753, 31458), (2247, 24542), (3506, 15729), (4494, 12271), (5243, 10518), (5259, 10486)]