53456286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{685337}}^1$

素因数の和:685355

約数の個数: 16

約数和(自身を含む): 115136784

約数和(自身を除く): 61680498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 685337, 1370674, 2056011, 4112022, 8909381, 17818762, 26728143, 53456286]

約数ペア:

[(1, 53456286), (2, 26728143), (3, 17818762), (6, 8909381), (13, 4112022), (26, 2056011), (39, 1370674), (78, 685337)]