55751584

素因数分解:

$2^5\times 7^1\times {\mathrm{248891}}^1$

素因数の和:248908

約数の個数: 24

約数和(自身を含む): 125441568

約数和(自身を除く): 69689984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 248891, 497782, 995564, 1742237, 1991128, 3484474, 3982256, 6968948, 7964512, 13937896, 27875792, 55751584]

約数ペア:

[(1, 55751584), (2, 27875792), (4, 13937896), (7, 7964512), (8, 6968948), (14, 3982256), (16, 3484474), (28, 1991128), (32, 1742237), (56, 995564), (112, 497782), (224, 248891)]