52262768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{171917}}^1$

素因数の和:171944

約数の個数: 20

約数和(自身を含む): 106589160

約数和(自身を除く): 54326392

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 171917, 343834, 687668, 1375336, 2750672, 3266423, 6532846, 13065692, 26131384, 52262768]

約数ペア:

[(1, 52262768), (2, 26131384), (4, 13065692), (8, 6532846), (16, 3266423), (19, 2750672), (38, 1375336), (76, 687668), (152, 343834), (304, 171917)]