54828368

素因数分解:

$2^4\times 7^1\times {\mathrm{489539}}^1$

素因数の和:489554

約数の個数: 20

約数和(自身を含む): 121405920

約数和(自身を除く): 66577552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 489539, 979078, 1958156, 3426773, 3916312, 6853546, 7832624, 13707092, 27414184, 54828368]

約数ペア:

[(1, 54828368), (2, 27414184), (4, 13707092), (7, 7832624), (8, 6853546), (14, 3916312), (16, 3426773), (28, 1958156), (56, 979078), (112, 489539)]