54001408

素因数分解:

$2^8\times {\mathrm{210943}}^1$

素因数の和:210959

約数の個数: 18

約数和(自身を含む): 107792384

約数和(自身を除く): 53790976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 210943, 421886, 843772, 1687544, 3375088, 6750176, 13500352, 27000704, 54001408]

約数ペア:

[(1, 54001408), (2, 27000704), (4, 13500352), (8, 6750176), (16, 3375088), (32, 1687544), (64, 843772), (128, 421886), (256, 210943)]