54910790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499189}}^1$

素因数の和:499207

約数の個数: 16

約数和(自身を含む): 107825040

約数和(自身を除く): 52914250

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 499189, 998378, 2495945, 4991890, 5491079, 10982158, 27455395, 54910790]

約数ペア:

[(1, 54910790), (2, 27455395), (5, 10982158), (10, 5491079), (11, 4991890), (22, 2495945), (55, 998378), (110, 499189)]