87273155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{44641}}^1$

素因数の和:44686

約数の個数: 16

約数和(自身を含む): 115712064

約数和(自身を除く): 28438909

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 44641, 223205, 758897, 1026743, 3794485, 5133715, 17454631, 87273155]

約数ペア:

[(1, 87273155), (5, 17454631), (17, 5133715), (23, 3794485), (85, 1026743), (115, 758897), (391, 223205), (1955, 44641)]