54041600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{2111}}^1$

素因数の和:2141

約数の個数: 66

約数和(自身を含む): 134021184

約数和(自身を除く): 79979584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2111, 2560, 3200, 4222, 5120, 6400, 8444, 10555, 12800, 16888, 21110, 25600, 33776, 42220, 52775, 67552, 84440, 105550, 135104, 168880, 211100, 270208, 337760, 422200, 540416, 675520, 844400, 1080832, 1351040, 1688800, 2161664, 2702080, 3377600, 5404160, 6755200, 10808320, 13510400, 27020800, 54041600]

約数ペア:

[(1, 54041600), (2, 27020800), (4, 13510400), (5, 10808320), (8, 6755200), (10, 5404160), (16, 3377600), (20, 2702080), (25, 2161664), (32, 1688800), (40, 1351040), (50, 1080832), (64, 844400), (80, 675520), (100, 540416), (128, 422200), (160, 337760), (200, 270208), (256, 211100), (320, 168880), (400, 135104), (512, 105550), (640, 84440), (800, 67552), (1024, 52775), (1280, 42220), (1600, 33776), (2111, 25600), (2560, 21110), (3200, 16888), (4222, 12800), (5120, 10555), (6400, 8444)]