54940930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13499}}^1$

素因数の和:13554

約数の個数: 32

約数和(自身を含む): 110808000

約数和(自身を除く): 55867070

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 13499, 26998, 67495, 134990, 148489, 296978, 499463, 742445, 998926, 1484890, 2497315, 4994630, 5494093, 10988186, 27470465, 54940930]

約数ペア:

[(1, 54940930), (2, 27470465), (5, 10988186), (10, 5494093), (11, 4994630), (22, 2497315), (37, 1484890), (55, 998926), (74, 742445), (110, 499463), (185, 296978), (370, 148489), (407, 134990), (814, 67495), (2035, 26998), (4070, 13499)]