57128732

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 101978016

約数和(自身を除く): 44849284

約数列:

[1, 2, 4, 97, 113, 194, 226, 388, 452, 1303, 2606, 5212, 10961, 21922, 43844, 126391, 147239, 252782, 294478, 505564, 588956, 14282183, 28564366, 57128732]

約数ペア:

[(1, 57128732), (2, 28564366), (4, 14282183), (97, 588956), (113, 505564), (194, 294478), (226, 252782), (388, 147239), (452, 126391), (1303, 43844), (2606, 21922), (5212, 10961)]