55413512

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 134447040

約数和(自身を除く): 79033528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 71, 77, 88, 98, 142, 154, 181, 196, 284, 308, 362, 392, 497, 539, 568, 616, 724, 781, 994, 1078, 1267, 1448, 1562, 1988, 1991, 2156, 2534, 3124, 3479, 3976, 3982, 4312, 5068, 5467, 6248, 6958, 7964, 8869, 10136, 10934, 12851, 13916, 13937, 15928, 17738, 21868, 25702, 27832, 27874, 35476, 38269, 43736, 51404, 55748, 70952, 76538, 89957, 97559, 102808, 111496, 141361, 153076, 179914, 195118, 282722, 306152, 359828, 390236, 565444, 629699, 719656, 780472, 989527, 1130888, 1259398, 1979054, 2518796, 3958108, 5037592, 6926689, 7916216, 13853378, 27706756, 55413512]

約数ペア:

[(1, 55413512), (2, 27706756), (4, 13853378), (7, 7916216), (8, 6926689), (11, 5037592), (14, 3958108), (22, 2518796), (28, 1979054), (44, 1259398), (49, 1130888), (56, 989527), (71, 780472), (77, 719656), (88, 629699), (98, 565444), (142, 390236), (154, 359828), (181, 306152), (196, 282722), (284, 195118), (308, 179914), (362, 153076), (392, 141361), (497, 111496), (539, 102808), (568, 97559), (616, 89957), (724, 76538), (781, 70952), (994, 55748), (1078, 51404), (1267, 43736), (1448, 38269), (1562, 35476), (1988, 27874), (1991, 27832), (2156, 25702), (2534, 21868), (3124, 17738), (3479, 15928), (3976, 13937), (3982, 13916), (4312, 12851), (5068, 10934), (5467, 10136), (6248, 8869), (6958, 7964)]