54932480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{10729}}^1$

素因数の和:10754

約数の個数: 44

約数和(自身を含む): 131785860

約数和(自身を除く): 76853380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 10729, 21458, 42916, 53645, 85832, 107290, 171664, 214580, 343328, 429160, 686656, 858320, 1373312, 1716640, 2746624, 3433280, 5493248, 6866560, 10986496, 13733120, 27466240, 54932480]

約数ペア:

[(1, 54932480), (2, 27466240), (4, 13733120), (5, 10986496), (8, 6866560), (10, 5493248), (16, 3433280), (20, 2746624), (32, 1716640), (40, 1373312), (64, 858320), (80, 686656), (128, 429160), (160, 343328), (256, 214580), (320, 171664), (512, 107290), (640, 85832), (1024, 53645), (1280, 42916), (2560, 21458), (5120, 10729)]