57990926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{701}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 105131520

約数和(自身を除く): 47140594

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 311, 622, 701, 1402, 2177, 4354, 4907, 5909, 9814, 11818, 13319, 26638, 41363, 82726, 93233, 186466, 218011, 436022, 1526077, 3052154, 4142209, 8284418, 28995463, 57990926]

約数ペア:

[(1, 57990926), (2, 28995463), (7, 8284418), (14, 4142209), (19, 3052154), (38, 1526077), (133, 436022), (266, 218011), (311, 186466), (622, 93233), (701, 82726), (1402, 41363), (2177, 26638), (4354, 13319), (4907, 11818), (5909, 9814)]