5526800

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:396

約数の個数: 60

約数和(自身を含む): 13642356

約数和(自身を除く): 8115556

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 337, 400, 410, 656, 674, 820, 1025, 1348, 1640, 1685, 2050, 2696, 3280, 3370, 4100, 5392, 6740, 8200, 8425, 13480, 13817, 16400, 16850, 26960, 27634, 33700, 55268, 67400, 69085, 110536, 134800, 138170, 221072, 276340, 345425, 552680, 690850, 1105360, 1381700, 2763400, 5526800]

約数ペア:

[(1, 5526800), (2, 2763400), (4, 1381700), (5, 1105360), (8, 690850), (10, 552680), (16, 345425), (20, 276340), (25, 221072), (40, 138170), (41, 134800), (50, 110536), (80, 69085), (82, 67400), (100, 55268), (164, 33700), (200, 27634), (205, 26960), (328, 16850), (337, 16400), (400, 13817), (410, 13480), (656, 8425), (674, 8200), (820, 6740), (1025, 5392), (1348, 4100), (1640, 3370), (1685, 3280), (2050, 2696)]