55423950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19447}}^1$

素因数の和:19481

約数の個数: 48

約数和(自身を含む): 144693120

約数和(自身を除く): 89269170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 19447, 38894, 58341, 97235, 116682, 194470, 291705, 369493, 486175, 583410, 738986, 972350, 1108479, 1458525, 1847465, 2216958, 2917050, 3694930, 5542395, 9237325, 11084790, 18474650, 27711975, 55423950]

約数ペア:

[(1, 55423950), (2, 27711975), (3, 18474650), (5, 11084790), (6, 9237325), (10, 5542395), (15, 3694930), (19, 2917050), (25, 2216958), (30, 1847465), (38, 1458525), (50, 1108479), (57, 972350), (75, 738986), (95, 583410), (114, 486175), (150, 369493), (190, 291705), (285, 194470), (475, 116682), (570, 97235), (950, 58341), (1425, 38894), (2850, 19447)]