56905552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{881}}^1$

素因数の和:1267

約数の個数: 40

約数和(自身を含む): 120742272

約数和(自身を除く): 63836720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 367, 734, 881, 1468, 1762, 2936, 3524, 4037, 5872, 7048, 8074, 9691, 14096, 16148, 19382, 32296, 38764, 64592, 77528, 155056, 323327, 646654, 1293308, 2586616, 3556597, 5173232, 7113194, 14226388, 28452776, 56905552]

約数ペア:

[(1, 56905552), (2, 28452776), (4, 14226388), (8, 7113194), (11, 5173232), (16, 3556597), (22, 2586616), (44, 1293308), (88, 646654), (176, 323327), (367, 155056), (734, 77528), (881, 64592), (1468, 38764), (1762, 32296), (2936, 19382), (3524, 16148), (4037, 14096), (5872, 9691), (7048, 8074)]