2274287778745

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{29411}}^1\times {\mathrm{9413}}^1$

素因数の和:38913

約数の個数: 32

約数和(自身を含む): 2870739201024

約数和(自身を除く): 596451422279

約数列:

[1, 5, 31, 53, 155, 265, 1643, 8215, 9413, 29411, 47065, 147055, 291803, 498889, 911741, 1459015, 1558783, 2494445, 4558705, 7793915, 15465559, 48322273, 77327795, 241611365, 276845743, 1384228715, 8582218033, 14672824379, 42911090165, 73364121895, 454857555749, 2274287778745]

約数ペア:

[(1, 2274287778745), (5, 454857555749), (31, 73364121895), (53, 42911090165), (155, 14672824379), (265, 8582218033), (1643, 1384228715), (8215, 276845743), (9413, 241611365), (29411, 77327795), (47065, 48322273), (147055, 15465559), (291803, 7793915), (498889, 4558705), (911741, 2494445), (1459015, 1558783)]