52591480

素因数分解:

$2^3\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1489}}^1$

素因数の和:2383

約数の個数: 32

約数和(自身を含む): 118544400

約数和(自身を除く): 65952920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 883, 1489, 1766, 2978, 3532, 4415, 5956, 7064, 7445, 8830, 11912, 14890, 17660, 29780, 35320, 59560, 1314787, 2629574, 5259148, 6573935, 10518296, 13147870, 26295740, 52591480]

約数ペア:

[(1, 52591480), (2, 26295740), (4, 13147870), (5, 10518296), (8, 6573935), (10, 5259148), (20, 2629574), (40, 1314787), (883, 59560), (1489, 35320), (1766, 29780), (2978, 17660), (3532, 14890), (4415, 11912), (5956, 8830), (7064, 7445)]