5778619

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 7485696

約数和(自身を除く): 1707077

約数列:

[1, 7, 11, 49, 71, 77, 151, 497, 539, 781, 1057, 1661, 3479, 5467, 7399, 10721, 11627, 38269, 75047, 81389, 117931, 525329, 825517, 5778619]

約数ペア:

[(1, 5778619), (7, 825517), (11, 525329), (49, 117931), (71, 81389), (77, 75047), (151, 38269), (497, 11627), (539, 10721), (781, 7399), (1057, 5467), (1661, 3479)]