49117954

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1301}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 75620160

約数和(自身を除く): 26502206

約数列:

[1, 2, 43, 86, 439, 878, 1301, 2602, 18877, 37754, 55943, 111886, 571139, 1142278, 24558977, 49117954]

約数ペア:

[(1, 49117954), (2, 24558977), (43, 1142278), (86, 571139), (439, 111886), (878, 55943), (1301, 37754), (2602, 18877)]