538907556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{42089}}^1$

素因数の和:42204

約数の個数: 48

約数和(自身を含む): 1385939520

約数和(自身を除く): 847031964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 132, 194, 291, 388, 582, 1067, 1164, 2134, 3201, 4268, 6402, 12804, 42089, 84178, 126267, 168356, 252534, 462979, 505068, 925958, 1388937, 1851916, 2777874, 4082633, 5555748, 8165266, 12247899, 16330532, 24495798, 44908963, 48991596, 89817926, 134726889, 179635852, 269453778, 538907556]

約数ペア:

[(1, 538907556), (2, 269453778), (3, 179635852), (4, 134726889), (6, 89817926), (11, 48991596), (12, 44908963), (22, 24495798), (33, 16330532), (44, 12247899), (66, 8165266), (97, 5555748), (132, 4082633), (194, 2777874), (291, 1851916), (388, 1388937), (582, 925958), (1067, 505068), (1164, 462979), (2134, 252534), (3201, 168356), (4268, 126267), (6402, 84178), (12804, 42089)]