51206656

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1092

約数の個数: 40

約数和(自身を含む): 103413024

約数和(自身を除く): 52206368

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 971, 1648, 1942, 3296, 3884, 6592, 7768, 13184, 15536, 26368, 31072, 52736, 62144, 100013, 124288, 200026, 248576, 400052, 497152, 800104, 1600208, 3200416, 6400832, 12801664, 25603328, 51206656]

約数ペア:

[(1, 51206656), (2, 25603328), (4, 12801664), (8, 6400832), (16, 3200416), (32, 1600208), (64, 800104), (103, 497152), (128, 400052), (206, 248576), (256, 200026), (412, 124288), (512, 100013), (824, 62144), (971, 52736), (1648, 31072), (1942, 26368), (3296, 15536), (3884, 13184), (6592, 7768)]