25671404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25367}}^1$

素因数の和:25405

約数の個数: 24

約数和(自身を含む): 51141888

約数和(自身を除く): 25470484

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 25367, 50734, 101468, 279037, 558074, 583441, 1116148, 1166882, 2333764, 6417851, 12835702, 25671404]

約数ペア:

[(1, 25671404), (2, 12835702), (4, 6417851), (11, 2333764), (22, 1166882), (23, 1116148), (44, 583441), (46, 558074), (92, 279037), (253, 101468), (506, 50734), (1012, 25367)]