89016205

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 108785664

約数和(自身を除く): 19769459

約数列:

[1, 5, 103, 127, 515, 635, 1361, 6805, 13081, 65405, 140183, 172847, 700915, 864235, 17803241, 89016205]

約数ペア:

[(1, 89016205), (5, 17803241), (103, 864235), (127, 700915), (515, 172847), (635, 140183), (1361, 65405), (6805, 13081)]