52745600

素因数分解:

$2^7\times 5^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 133183440

約数和(自身を除く): 80437840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 128, 160, 200, 212, 265, 311, 320, 400, 424, 530, 622, 640, 800, 848, 1060, 1244, 1325, 1555, 1600, 1696, 2120, 2488, 2650, 3110, 3200, 3392, 4240, 4976, 5300, 6220, 6784, 7775, 8480, 9952, 10600, 12440, 15550, 16483, 16960, 19904, 21200, 24880, 31100, 32966, 33920, 39808, 42400, 49760, 62200, 65932, 82415, 84800, 99520, 124400, 131864, 164830, 169600, 199040, 248800, 263728, 329660, 412075, 497600, 527456, 659320, 824150, 995200, 1054912, 1318640, 1648300, 2109824, 2637280, 3296600, 5274560, 6593200, 10549120, 13186400, 26372800, 52745600]

約数ペア:

[(1, 52745600), (2, 26372800), (4, 13186400), (5, 10549120), (8, 6593200), (10, 5274560), (16, 3296600), (20, 2637280), (25, 2109824), (32, 1648300), (40, 1318640), (50, 1054912), (53, 995200), (64, 824150), (80, 659320), (100, 527456), (106, 497600), (128, 412075), (160, 329660), (200, 263728), (212, 248800), (265, 199040), (311, 169600), (320, 164830), (400, 131864), (424, 124400), (530, 99520), (622, 84800), (640, 82415), (800, 65932), (848, 62200), (1060, 49760), (1244, 42400), (1325, 39808), (1555, 33920), (1600, 32966), (1696, 31100), (2120, 24880), (2488, 21200), (2650, 19904), (3110, 16960), (3200, 16483), (3392, 15550), (4240, 12440), (4976, 10600), (5300, 9952), (6220, 8480), (6784, 7775)]