51566085

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7207}}^1$

素因数の和:7274

約数の個数: 32

約数和(自身を含む): 93415680

約数和(自身を除く): 41849595

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 7207, 21621, 36035, 64863, 108105, 194589, 324315, 381971, 972945, 1145913, 1909855, 3437739, 5729565, 10313217, 17188695, 51566085]

約数ペア:

[(1, 51566085), (3, 17188695), (5, 10313217), (9, 5729565), (15, 3437739), (27, 1909855), (45, 1145913), (53, 972945), (135, 381971), (159, 324315), (265, 194589), (477, 108105), (795, 64863), (1431, 36035), (2385, 21621), (7155, 7207)]