26752990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243209}}^1$

素因数の和:243227

約数の個数: 16

約数和(自身を含む): 52533360

約数和(自身を除く): 25780370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 243209, 486418, 1216045, 2432090, 2675299, 5350598, 13376495, 26752990]

約数ペア:

[(1, 26752990), (2, 13376495), (5, 5350598), (10, 2675299), (11, 2432090), (22, 1216045), (55, 486418), (110, 243209)]