26150265

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5431}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 45759168

約数和(自身を除く): 19608903

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 5431, 16293, 27155, 48879, 81465, 244395, 581117, 1743351, 2905585, 5230053, 8716755, 26150265]

約数ペア:

[(1, 26150265), (3, 8716755), (5, 5230053), (9, 2905585), (15, 1743351), (45, 581117), (107, 244395), (321, 81465), (535, 48879), (963, 27155), (1605, 16293), (4815, 5431)]