48488864

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 98794080

約数和(自身を除く): 50305216

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 131, 172, 262, 269, 344, 524, 538, 688, 1048, 1076, 1376, 2096, 2152, 4192, 4304, 5633, 8608, 11266, 11567, 22532, 23134, 35239, 45064, 46268, 70478, 90128, 92536, 140956, 180256, 185072, 281912, 370144, 563824, 1127648, 1515277, 3030554, 6061108, 12122216, 24244432, 48488864]

約数ペア:

[(1, 48488864), (2, 24244432), (4, 12122216), (8, 6061108), (16, 3030554), (32, 1515277), (43, 1127648), (86, 563824), (131, 370144), (172, 281912), (262, 185072), (269, 180256), (344, 140956), (524, 92536), (538, 90128), (688, 70478), (1048, 46268), (1076, 45064), (1376, 35239), (2096, 23134), (2152, 22532), (4192, 11567), (4304, 11266), (5633, 8608)]