55686080

素因数分解:

$2^6\times 5^1\times {\mathrm{174019}}^1$

素因数の和:174036

約数の個数: 28

約数和(自身を含む): 132603240

約数和(自身を除く): 76917160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 174019, 348038, 696076, 870095, 1392152, 1740190, 2784304, 3480380, 5568608, 6960760, 11137216, 13921520, 27843040, 55686080]

約数ペア:

[(1, 55686080), (2, 27843040), (4, 13921520), (5, 11137216), (8, 6960760), (10, 5568608), (16, 3480380), (20, 2784304), (32, 1740190), (40, 1392152), (64, 870095), (80, 696076), (160, 348038), (320, 174019)]