85381187

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 90478080

約数和(自身を除く): 5096893

約数列:

[1, 43, 47, 83, 509, 2021, 3569, 3901, 21887, 23923, 42247, 167743, 1028689, 1816621, 1985609, 85381187]

約数ペア:

[(1, 85381187), (43, 1985609), (47, 1816621), (83, 1028689), (509, 167743), (2021, 42247), (3569, 23923), (3901, 21887)]