52349297

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 74156544

約数和(自身を除く): 21807247

約数列:

[1, 7, 11, 13, 31, 49, 77, 91, 143, 217, 241, 341, 403, 539, 637, 1001, 1519, 1687, 2387, 2651, 2821, 3133, 4433, 7007, 7471, 11809, 16709, 18557, 19747, 21931, 31031, 34463, 52297, 82181, 97123, 129899, 153517, 217217, 241241, 366079, 575267, 679861, 1068353, 1688687, 4026869, 4759027, 7478471, 52349297]

約数ペア:

[(1, 52349297), (7, 7478471), (11, 4759027), (13, 4026869), (31, 1688687), (49, 1068353), (77, 679861), (91, 575267), (143, 366079), (217, 241241), (241, 217217), (341, 153517), (403, 129899), (539, 97123), (637, 82181), (1001, 52297), (1519, 34463), (1687, 31031), (2387, 21931), (2651, 19747), (2821, 18557), (3133, 16709), (4433, 11809), (7007, 7471)]