52813839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10663}}^1$

素因数の和:10806

約数の個数: 16

約数和(自身を含む): 76439552

約数和(自身を除く): 23625713

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 10663, 31989, 138619, 415857, 1354201, 4062603, 17604613, 52813839]

約数ペア:

[(1, 52813839), (3, 17604613), (13, 4062603), (39, 1354201), (127, 415857), (381, 138619), (1651, 31989), (4953, 10663)]