86479315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{12917}}^1$

素因数の和:13038

約数の個数: 16

約数和(自身を含む): 112851648

約数和(自身を除く): 26372333

約数列:

[1, 5, 13, 65, 103, 515, 1339, 6695, 12917, 64585, 167921, 839605, 1330451, 6652255, 17295863, 86479315]

約数ペア:

[(1, 86479315), (5, 17295863), (13, 6652255), (65, 1330451), (103, 839605), (515, 167921), (1339, 64585), (6695, 12917)]