51343223

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 54743040

約数和(自身を除く): 3399817

約数列:

[1, 31, 47, 131, 269, 1457, 4061, 6157, 8339, 12643, 35239, 190867, 391933, 1092409, 1656233, 51343223]

約数ペア:

[(1, 51343223), (31, 1656233), (47, 1092409), (131, 391933), (269, 190867), (1457, 35239), (4061, 12643), (6157, 8339)]