25834468

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53377}}^1$

素因数の和:53403

約数の個数: 18

約数和(自身を含む): 49694918

約数和(自身を除く): 23860450

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 53377, 106754, 213508, 587147, 1174294, 2348588, 6458617, 12917234, 25834468]

約数ペア:

[(1, 25834468), (2, 12917234), (4, 6458617), (11, 2348588), (22, 1174294), (44, 587147), (121, 213508), (242, 106754), (484, 53377)]