53898838

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{9413}}^1$

素因数の和:9831

約数の個数: 16

約数和(自身を含む): 92633760

約数和(自身を除く): 38734922

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 9413, 18826, 65891, 131782, 3849917, 7699834, 26949419, 53898838]

約数ペア:

[(1, 53898838), (2, 26949419), (7, 7699834), (14, 3849917), (409, 131782), (818, 65891), (2863, 18826), (5726, 9413)]