56554265054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2609}}^1\times {\mathrm{4289}}^1$

素因数の和:6945

約数の個数: 48

約数和(自身を含む): 102384453600

約数和(自身を除く): 45830188546

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 2609, 4289, 5054, 5218, 8578, 18263, 30023, 36526, 49571, 60046, 81491, 99142, 162982, 346997, 570437, 693994, 941849, 1140874, 1548329, 1883698, 3096658, 6592943, 10838303, 11190001, 13185886, 21676606, 22380002, 78330007, 156660014, 212610019, 425220038, 1488270133, 2976540266, 4039590361, 8079180722, 28277132527, 56554265054]

約数ペア:

[(1, 56554265054), (2, 28277132527), (7, 8079180722), (14, 4039590361), (19, 2976540266), (38, 1488270133), (133, 425220038), (266, 212610019), (361, 156660014), (722, 78330007), (2527, 22380002), (2609, 21676606), (4289, 13185886), (5054, 11190001), (5218, 10838303), (8578, 6592943), (18263, 3096658), (30023, 1883698), (36526, 1548329), (49571, 1140874), (60046, 941849), (81491, 693994), (99142, 570437), (162982, 346997)]