49270144

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4999}}^1$

素因数の和:5031

約数の個数: 64

約数和(自身を含む): 122400000

約数和(自身を除く): 73129856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 4999, 9856, 9998, 19996, 34993, 39992, 54989, 69986, 79984, 109978, 139972, 159968, 219956, 279944, 319936, 384923, 439912, 559888, 639872, 769846, 879824, 1119776, 1539692, 1759648, 2239552, 3079384, 3519296, 4479104, 6158768, 7038592, 12317536, 24635072, 49270144]

約数ペア:

[(1, 49270144), (2, 24635072), (4, 12317536), (7, 7038592), (8, 6158768), (11, 4479104), (14, 3519296), (16, 3079384), (22, 2239552), (28, 1759648), (32, 1539692), (44, 1119776), (56, 879824), (64, 769846), (77, 639872), (88, 559888), (112, 439912), (128, 384923), (154, 319936), (176, 279944), (224, 219956), (308, 159968), (352, 139972), (448, 109978), (616, 79984), (704, 69986), (896, 54989), (1232, 39992), (1408, 34993), (2464, 19996), (4928, 9998), (4999, 9856)]