55057090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{500519}}^1$

素因数の和:500537

約数の個数: 16

約数和(自身を含む): 108112320

約数和(自身を除く): 53055230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 500519, 1001038, 2502595, 5005190, 5505709, 11011418, 27528545, 55057090]

約数ペア:

[(1, 55057090), (2, 27528545), (5, 11011418), (10, 5505709), (11, 5005190), (22, 2502595), (55, 1001038), (110, 500519)]