55050105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7759}}^1$

素因数の和:7821

約数の個数: 32

約数和(自身を含む): 98334720

約数和(自身を除く): 43284615

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 7759, 23277, 38795, 85349, 116385, 256047, 333637, 426745, 1000911, 1280235, 1668185, 3670007, 5004555, 11010021, 18350035, 55050105]

約数ペア:

[(1, 55050105), (3, 18350035), (5, 11010021), (11, 5004555), (15, 3670007), (33, 1668185), (43, 1280235), (55, 1000911), (129, 426745), (165, 333637), (215, 256047), (473, 116385), (645, 85349), (1419, 38795), (2365, 23277), (7095, 7759)]