12287495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5449}}^1$

素因数の和:5506

約数の個数: 16

約数和(自身を含む): 16480800

約数和(自身を除く): 4193305

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 5449, 27245, 59939, 223409, 299695, 1117045, 2457499, 12287495]

約数ペア:

[(1, 12287495), (5, 2457499), (11, 1117045), (41, 299695), (55, 223409), (205, 59939), (451, 27245), (2255, 5449)]