56531552

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22943}}^1$

素因数の和:22971

約数の個数: 48

約数和(自身を含む): 138765312

約数和(自身を除く): 82233760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 22943, 45886, 91772, 160601, 183544, 252373, 321202, 367088, 504746, 642404, 734176, 1009492, 1284808, 1766611, 2018984, 2569616, 3533222, 4037968, 5139232, 7066444, 8075936, 14132888, 28265776, 56531552]

約数ペア:

[(1, 56531552), (2, 28265776), (4, 14132888), (7, 8075936), (8, 7066444), (11, 5139232), (14, 4037968), (16, 3533222), (22, 2569616), (28, 2018984), (32, 1766611), (44, 1284808), (56, 1009492), (77, 734176), (88, 642404), (112, 504746), (154, 367088), (176, 321202), (224, 252373), (308, 183544), (352, 160601), (616, 91772), (1232, 45886), (2464, 22943)]