55426648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1033}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 109810800

約数和(自身を除く): 54384152

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 353, 706, 1033, 1412, 2066, 2824, 4132, 6707, 8264, 13414, 19627, 26828, 39254, 53656, 78508, 157016, 364649, 729298, 1458596, 2917192, 6928331, 13856662, 27713324, 55426648]

約数ペア:

[(1, 55426648), (2, 27713324), (4, 13856662), (8, 6928331), (19, 2917192), (38, 1458596), (76, 729298), (152, 364649), (353, 157016), (706, 78508), (1033, 53656), (1412, 39254), (2066, 26828), (2824, 19627), (4132, 13414), (6707, 8264)]