51904096

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 106311744

約数和(自身を除く): 54407648

約数列:

[1, 2, 4, 8, 16, 32, 43, 67, 86, 134, 172, 268, 344, 536, 563, 688, 1072, 1126, 1376, 2144, 2252, 2881, 4504, 5762, 9008, 11524, 18016, 23048, 24209, 37721, 46096, 48418, 75442, 92192, 96836, 150884, 193672, 301768, 387344, 603536, 774688, 1207072, 1622003, 3244006, 6488012, 12976024, 25952048, 51904096]

約数ペア:

[(1, 51904096), (2, 25952048), (4, 12976024), (8, 6488012), (16, 3244006), (32, 1622003), (43, 1207072), (67, 774688), (86, 603536), (134, 387344), (172, 301768), (268, 193672), (344, 150884), (536, 96836), (563, 92192), (688, 75442), (1072, 48418), (1126, 46096), (1376, 37721), (2144, 24209), (2252, 23048), (2881, 18016), (4504, 11524), (5762, 9008)]