54917632

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 120

約数和(自身を含む): 139946400

約数和(自身を除く): 85028768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 199, 224, 256, 308, 352, 392, 398, 448, 512, 539, 616, 704, 784, 796, 896, 1078, 1232, 1393, 1408, 1568, 1592, 1792, 2156, 2189, 2464, 2786, 2816, 3136, 3184, 3584, 4312, 4378, 4928, 5572, 5632, 6272, 6368, 8624, 8756, 9751, 9856, 11144, 12544, 12736, 15323, 17248, 17512, 19502, 19712, 22288, 25088, 25472, 30646, 34496, 35024, 39004, 39424, 44576, 50944, 61292, 68992, 70048, 78008, 89152, 101888, 107261, 122584, 137984, 140096, 156016, 178304, 214522, 245168, 275968, 280192, 312032, 356608, 429044, 490336, 560384, 624064, 713216, 858088, 980672, 1120768, 1248128, 1716176, 1961344, 2496256, 3432352, 3922688, 4992512, 6864704, 7845376, 13729408, 27458816, 54917632]

約数ペア:

[(1, 54917632), (2, 27458816), (4, 13729408), (7, 7845376), (8, 6864704), (11, 4992512), (14, 3922688), (16, 3432352), (22, 2496256), (28, 1961344), (32, 1716176), (44, 1248128), (49, 1120768), (56, 980672), (64, 858088), (77, 713216), (88, 624064), (98, 560384), (112, 490336), (128, 429044), (154, 356608), (176, 312032), (196, 280192), (199, 275968), (224, 245168), (256, 214522), (308, 178304), (352, 156016), (392, 140096), (398, 137984), (448, 122584), (512, 107261), (539, 101888), (616, 89152), (704, 78008), (784, 70048), (796, 68992), (896, 61292), (1078, 50944), (1232, 44576), (1393, 39424), (1408, 39004), (1568, 35024), (1592, 34496), (1792, 30646), (2156, 25472), (2189, 25088), (2464, 22288), (2786, 19712), (2816, 19502), (3136, 17512), (3184, 17248), (3584, 15323), (4312, 12736), (4378, 12544), (4928, 11144), (5572, 9856), (5632, 9751), (6272, 8756), (6368, 8624)]