56376544

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2309}}^1$

素因数の和:2435

約数の個数: 48

約数和(自身を含む): 128066400

約数和(自身を除く): 71689856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 2309, 3052, 3488, 4618, 6104, 9236, 12208, 16163, 18472, 24416, 32326, 36944, 64652, 73888, 129304, 251681, 258608, 503362, 517216, 1006724, 1761767, 2013448, 3523534, 4026896, 7047068, 8053792, 14094136, 28188272, 56376544]

約数ペア:

[(1, 56376544), (2, 28188272), (4, 14094136), (7, 8053792), (8, 7047068), (14, 4026896), (16, 3523534), (28, 2013448), (32, 1761767), (56, 1006724), (109, 517216), (112, 503362), (218, 258608), (224, 251681), (436, 129304), (763, 73888), (872, 64652), (1526, 36944), (1744, 32326), (2309, 24416), (3052, 18472), (3488, 16163), (4618, 12208), (6104, 9236)]