252055870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2291417}}^1$

素因数の和:2291435

約数の個数: 16

約数和(自身を含む): 494946288

約数和(自身を除く): 242890418

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2291417, 4582834, 11457085, 22914170, 25205587, 50411174, 126027935, 252055870]

約数ペア:

[(1, 252055870), (2, 126027935), (5, 50411174), (10, 25205587), (11, 22914170), (22, 11457085), (55, 4582834), (110, 2291417)]