52280628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2143}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 129669120

約数和(自身を除く): 77388492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 2143, 4066, 4286, 6099, 6429, 8132, 8572, 12198, 12858, 24396, 25716, 40717, 81434, 122151, 162868, 229301, 244302, 458602, 488604, 687903, 917204, 1375806, 2751612, 4356719, 8713438, 13070157, 17426876, 26140314, 52280628]

約数ペア:

[(1, 52280628), (2, 26140314), (3, 17426876), (4, 13070157), (6, 8713438), (12, 4356719), (19, 2751612), (38, 1375806), (57, 917204), (76, 687903), (107, 488604), (114, 458602), (214, 244302), (228, 229301), (321, 162868), (428, 122151), (642, 81434), (1284, 40717), (2033, 25716), (2143, 24396), (4066, 12858), (4286, 12198), (6099, 8572), (6429, 8132)]