51069294

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{65981}}^1$

素因数の和:66032

約数の個数: 24

約数和(自身を含む): 113225112

約数和(自身を除く): 62155818

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 65981, 131962, 197943, 395886, 593829, 1187658, 2837183, 5674366, 8511549, 17023098, 25534647, 51069294]

約数ペア:

[(1, 51069294), (2, 25534647), (3, 17023098), (6, 8511549), (9, 5674366), (18, 2837183), (43, 1187658), (86, 593829), (129, 395886), (258, 197943), (387, 131962), (774, 65981)]