56559328

素因数分解:

$2^5\times 7^3\times {\mathrm{5153}}^1$

素因数の和:5184

約数の個数: 48

約数和(自身を含む): 129880800

約数和(自身を除く): 73321472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5153, 5488, 10306, 10976, 20612, 36071, 41224, 72142, 82448, 144284, 164896, 252497, 288568, 504994, 577136, 1009988, 1154272, 1767479, 2019976, 3534958, 4039952, 7069916, 8079904, 14139832, 28279664, 56559328]

約数ペア:

[(1, 56559328), (2, 28279664), (4, 14139832), (7, 8079904), (8, 7069916), (14, 4039952), (16, 3534958), (28, 2019976), (32, 1767479), (49, 1154272), (56, 1009988), (98, 577136), (112, 504994), (196, 288568), (224, 252497), (343, 164896), (392, 144284), (686, 82448), (784, 72142), (1372, 41224), (1568, 36071), (2744, 20612), (5153, 10976), (5488, 10306)]