85254805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28949}}^1$

素因数の和:29004

約数の個数: 16

約数和(自身を含む): 111168000

約数和(自身を除く): 25913195

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 28949, 144745, 550031, 897419, 2750155, 4487095, 17050961, 85254805]

約数ペア:

[(1, 85254805), (5, 17050961), (19, 4487095), (31, 2750155), (95, 897419), (155, 550031), (589, 144745), (2945, 28949)]