26642145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{104479}}^1$

素因数の和:104504

約数の個数: 16

約数和(自身を含む): 45135360

約数和(自身を除く): 18493215

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 104479, 313437, 522395, 1567185, 1776143, 5328429, 8880715, 26642145]

約数ペア:

[(1, 26642145), (3, 8880715), (5, 5328429), (15, 1776143), (17, 1567185), (51, 522395), (85, 313437), (255, 104479)]