13311265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5903}}^1$

素因数の和:5960

約数の個数: 16

約数和(自身を含む): 17853696

約数和(自身を除く): 4542431

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 5903, 29515, 64933, 242023, 324665, 1210115, 2662253, 13311265]

約数ペア:

[(1, 13311265), (5, 2662253), (11, 1210115), (41, 324665), (55, 242023), (205, 64933), (451, 29515), (2255, 5903)]