53718128

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{9511}}^1$

素因数の和:9872

約数の個数: 20

約数和(自身を含む): 104384688

約数和(自身を除く): 50666560

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 9511, 19022, 38044, 76088, 152176, 3357383, 6714766, 13429532, 26859064, 53718128]

約数ペア:

[(1, 53718128), (2, 26859064), (4, 13429532), (8, 6714766), (16, 3357383), (353, 152176), (706, 76088), (1412, 38044), (2824, 19022), (5648, 9511)]