52505908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{144247}}^1$

素因数の和:144271

約数の個数: 24

約数和(自身を含む): 113090432

約数和(自身を除く): 60584524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 144247, 288494, 576988, 1009729, 1875211, 2019458, 3750422, 4038916, 7500844, 13126477, 26252954, 52505908]

約数ペア:

[(1, 52505908), (2, 26252954), (4, 13126477), (7, 7500844), (13, 4038916), (14, 3750422), (26, 2019458), (28, 1875211), (52, 1009729), (91, 576988), (182, 288494), (364, 144247)]