52991613

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1063}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 79672320

約数和(自身を除く): 26680707

約数列:

[1, 3, 9, 29, 87, 191, 261, 573, 1063, 1719, 3189, 5539, 9567, 16617, 30827, 49851, 92481, 203033, 277443, 609099, 1827297, 5887957, 17663871, 52991613]

約数ペア:

[(1, 52991613), (3, 17663871), (9, 5887957), (29, 1827297), (87, 609099), (191, 277443), (261, 203033), (573, 92481), (1063, 49851), (1719, 30827), (3189, 16617), (5539, 9567)]