52010056

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 115015680

約数和(自身を除く): 63005624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 103, 127, 142, 206, 254, 284, 412, 497, 508, 568, 721, 824, 889, 994, 1016, 1442, 1778, 1988, 2884, 3556, 3976, 5768, 7112, 7313, 9017, 13081, 14626, 18034, 26162, 29252, 36068, 51191, 52324, 58504, 63119, 72136, 91567, 102382, 104648, 126238, 183134, 204764, 252476, 366268, 409528, 504952, 732536, 928751, 1857502, 3715004, 6501257, 7430008, 13002514, 26005028, 52010056]

約数ペア:

[(1, 52010056), (2, 26005028), (4, 13002514), (7, 7430008), (8, 6501257), (14, 3715004), (28, 1857502), (56, 928751), (71, 732536), (103, 504952), (127, 409528), (142, 366268), (206, 252476), (254, 204764), (284, 183134), (412, 126238), (497, 104648), (508, 102382), (568, 91567), (721, 72136), (824, 63119), (889, 58504), (994, 52324), (1016, 51191), (1442, 36068), (1778, 29252), (1988, 26162), (2884, 18034), (3556, 14626), (3976, 13081), (5768, 9017), (7112, 7313)]