56507758

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{1381}}^1$

素因数の和:1923

約数の個数: 16

約数和(自身を含む): 87066000

約数和(自身を除く): 30558242

約数列:

[1, 2, 41, 82, 499, 998, 1381, 2762, 20459, 40918, 56621, 113242, 689119, 1378238, 28253879, 56507758]

約数ペア:

[(1, 56507758), (2, 28253879), (41, 1378238), (82, 689119), (499, 113242), (998, 56621), (1381, 40918), (2762, 20459)]