49881043

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 55480896

約数和(自身を除く): 5599853

約数列:

[1, 17, 23, 193, 391, 661, 3281, 4439, 11237, 15203, 75463, 127573, 258451, 2168741, 2934179, 49881043]

約数ペア:

[(1, 49881043), (17, 2934179), (23, 2168741), (193, 258451), (391, 127573), (661, 75463), (3281, 15203), (4439, 11237)]