52835240

素因数分解:

$2^3\times 5^1\times {\mathrm{1320881}}^1$

素因数の和:1320892

約数の個数: 16

約数和(自身を含む): 118879380

約数和(自身を除く): 66044140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1320881, 2641762, 5283524, 6604405, 10567048, 13208810, 26417620, 52835240]

約数ペア:

[(1, 52835240), (2, 26417620), (4, 13208810), (5, 10567048), (8, 6604405), (10, 5283524), (20, 2641762), (40, 1320881)]