57538612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1709}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 106293600

約数和(自身を除く): 48754988

約数列:

[1, 2, 4, 19, 38, 76, 443, 886, 1709, 1772, 3418, 6836, 8417, 16834, 32471, 33668, 64942, 129884, 757087, 1514174, 3028348, 14384653, 28769306, 57538612]

約数ペア:

[(1, 57538612), (2, 28769306), (4, 14384653), (19, 3028348), (38, 1514174), (76, 757087), (443, 129884), (886, 64942), (1709, 33668), (1772, 32471), (3418, 16834), (6836, 8417)]