5087191024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{389167}}^1$

素因数の和:389237

約数の個数: 40

約数和(自身を含む): 10616503040

約数和(自身を除く): 5529312016

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 13072, 389167, 778334, 1556668, 3113336, 6226672, 7394173, 14788346, 16734181, 29576692, 33468362, 59153384, 66936724, 118306768, 133873448, 267746896, 317949439, 635898878, 1271797756, 2543595512, 5087191024]

約数ペア:

[(1, 5087191024), (2, 2543595512), (4, 1271797756), (8, 635898878), (16, 317949439), (19, 267746896), (38, 133873448), (43, 118306768), (76, 66936724), (86, 59153384), (152, 33468362), (172, 29576692), (304, 16734181), (344, 14788346), (688, 7394173), (817, 6226672), (1634, 3113336), (3268, 1556668), (6536, 778334), (13072, 389167)]