53547663

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1987}}^1$

素因数の和:2694

約数の個数: 16

約数和(自身を含む): 77038976

約数和(自身を除く): 23491313

約数列:

[1, 3, 13, 39, 691, 1987, 2073, 5961, 8983, 25831, 26949, 77493, 1373017, 4119051, 17849221, 53547663]

約数ペア:

[(1, 53547663), (3, 17849221), (13, 4119051), (39, 1373017), (691, 77493), (1987, 26949), (2073, 25831), (5961, 8983)]