5261312

素因数分解:

$2^{11}\times 7^1\times {\mathrm{367}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 12055680

約数和(自身を除く): 6794368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 367, 448, 512, 734, 896, 1024, 1468, 1792, 2048, 2569, 2936, 3584, 5138, 5872, 7168, 10276, 11744, 14336, 20552, 23488, 41104, 46976, 82208, 93952, 164416, 187904, 328832, 375808, 657664, 751616, 1315328, 2630656, 5261312]

約数ペア:

[(1, 5261312), (2, 2630656), (4, 1315328), (7, 751616), (8, 657664), (14, 375808), (16, 328832), (28, 187904), (32, 164416), (56, 93952), (64, 82208), (112, 46976), (128, 41104), (224, 23488), (256, 20552), (367, 14336), (448, 11744), (512, 10276), (734, 7168), (896, 5872), (1024, 5138), (1468, 3584), (1792, 2936), (2048, 2569)]