54582040

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29033}}^1$

素因数の和:29091

約数の個数: 32

約数和(自身を含む): 125426880

約数和(自身を除く): 70844840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 29033, 58066, 116132, 145165, 232264, 290330, 580660, 1161320, 1364551, 2729102, 5458204, 6822755, 10916408, 13645510, 27291020, 54582040]

約数ペア:

[(1, 54582040), (2, 27291020), (4, 13645510), (5, 10916408), (8, 6822755), (10, 5458204), (20, 2729102), (40, 1364551), (47, 1161320), (94, 580660), (188, 290330), (235, 232264), (376, 145165), (470, 116132), (940, 58066), (1880, 29033)]