519885001

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1997}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 552407040

約数和(自身を除く): 32522039

約数列:

[1, 29, 47, 191, 1363, 1997, 5539, 8977, 57913, 93859, 260333, 381427, 2721911, 11061383, 17927069, 519885001]

約数ペア:

[(1, 519885001), (29, 17927069), (47, 11061383), (191, 2721911), (1363, 381427), (1997, 260333), (5539, 93859), (8977, 57913)]