52032800

素因数分解:

$2^5\times 5^2\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:550

約数の個数: 72

約数和(自身を含む): 128062116

約数和(自身を除く): 76029316

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 193, 200, 337, 386, 400, 674, 772, 800, 965, 1348, 1544, 1685, 1930, 2696, 3088, 3370, 3860, 4825, 5392, 6176, 6740, 7720, 8425, 9650, 10784, 13480, 15440, 16850, 19300, 26960, 30880, 33700, 38600, 53920, 65041, 67400, 77200, 130082, 134800, 154400, 260164, 269600, 325205, 520328, 650410, 1040656, 1300820, 1626025, 2081312, 2601640, 3252050, 5203280, 6504100, 10406560, 13008200, 26016400, 52032800]

約数ペア:

[(1, 52032800), (2, 26016400), (4, 13008200), (5, 10406560), (8, 6504100), (10, 5203280), (16, 3252050), (20, 2601640), (25, 2081312), (32, 1626025), (40, 1300820), (50, 1040656), (80, 650410), (100, 520328), (160, 325205), (193, 269600), (200, 260164), (337, 154400), (386, 134800), (400, 130082), (674, 77200), (772, 67400), (800, 65041), (965, 53920), (1348, 38600), (1544, 33700), (1685, 30880), (1930, 26960), (2696, 19300), (3088, 16850), (3370, 15440), (3860, 13480), (4825, 10784), (5392, 9650), (6176, 8425), (6740, 7720)]