47085400

素因数分解:

$2^3\times 5^2\times {\mathrm{311}}^1\times {\mathrm{757}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 109970640

約数和(自身を除く): 62885240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 311, 622, 757, 1244, 1514, 1555, 2488, 3028, 3110, 3785, 6056, 6220, 7570, 7775, 12440, 15140, 15550, 18925, 30280, 31100, 37850, 62200, 75700, 151400, 235427, 470854, 941708, 1177135, 1883416, 2354270, 4708540, 5885675, 9417080, 11771350, 23542700, 47085400]

約数ペア:

[(1, 47085400), (2, 23542700), (4, 11771350), (5, 9417080), (8, 5885675), (10, 4708540), (20, 2354270), (25, 1883416), (40, 1177135), (50, 941708), (100, 470854), (200, 235427), (311, 151400), (622, 75700), (757, 62200), (1244, 37850), (1514, 31100), (1555, 30280), (2488, 18925), (3028, 15550), (3110, 15140), (3785, 12440), (6056, 7775), (6220, 7570)]