50278185

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7027}}^1$

素因数の和:7094

約数の個数: 32

約数和(自身を含む): 91082880

約数和(自身を除く): 40804695

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7027, 7155, 21081, 35135, 63243, 105405, 189729, 316215, 372431, 948645, 1117293, 1862155, 3351879, 5586465, 10055637, 16759395, 50278185]

約数ペア:

[(1, 50278185), (3, 16759395), (5, 10055637), (9, 5586465), (15, 3351879), (27, 1862155), (45, 1117293), (53, 948645), (135, 372431), (159, 316215), (265, 189729), (477, 105405), (795, 63243), (1431, 35135), (2385, 21081), (7027, 7155)]