1496706905

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 1852740864

約数和(自身を除く): 356033959

約数列:

[1, 5, 103, 107, 157, 173, 515, 535, 785, 865, 11021, 16171, 16799, 17819, 18511, 27161, 55105, 80855, 83995, 89095, 92555, 135805, 1730297, 1906633, 2797583, 2906227, 8651485, 9533165, 13987915, 14531135, 299341381, 1496706905]

約数ペア:

[(1, 1496706905), (5, 299341381), (103, 14531135), (107, 13987915), (157, 9533165), (173, 8651485), (515, 2906227), (535, 2797583), (785, 1906633), (865, 1730297), (11021, 135805), (16171, 92555), (16799, 89095), (17819, 83995), (18511, 80855), (27161, 55105)]