51149823

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{11093}}^1$

素因数の和:11178

約数の個数: 16

約数和(自身を含む): 71889120

約数和(自身を除く): 20739297

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 11093, 33279, 321697, 587929, 965091, 1763787, 17049941, 51149823]

約数ペア:

[(1, 51149823), (3, 17049941), (29, 1763787), (53, 965091), (87, 587929), (159, 321697), (1537, 33279), (4611, 11093)]