54299392

素因数分解:

$2^8\times 7^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 125305376

約数和(自身を除く): 71005984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 193, 224, 256, 314, 386, 448, 628, 772, 896, 1099, 1256, 1351, 1544, 1792, 2198, 2512, 2702, 3088, 4396, 5024, 5404, 6176, 8792, 10048, 10808, 12352, 17584, 20096, 21616, 24704, 30301, 35168, 40192, 43232, 49408, 60602, 70336, 86464, 121204, 140672, 172928, 212107, 242408, 281344, 345856, 424214, 484816, 848428, 969632, 1696856, 1939264, 3393712, 3878528, 6787424, 7757056, 13574848, 27149696, 54299392]

約数ペア:

[(1, 54299392), (2, 27149696), (4, 13574848), (7, 7757056), (8, 6787424), (14, 3878528), (16, 3393712), (28, 1939264), (32, 1696856), (56, 969632), (64, 848428), (112, 484816), (128, 424214), (157, 345856), (193, 281344), (224, 242408), (256, 212107), (314, 172928), (386, 140672), (448, 121204), (628, 86464), (772, 70336), (896, 60602), (1099, 49408), (1256, 43232), (1351, 40192), (1544, 35168), (1792, 30301), (2198, 24704), (2512, 21616), (2702, 20096), (3088, 17584), (4396, 12352), (5024, 10808), (5404, 10048), (6176, 8792)]