51742803

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{57301}}^1$

素因数の和:57354

約数の個数: 16

約数和(自身を含む): 80681216

約数和(自身を除く): 28938413

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 57301, 171903, 401107, 1203321, 2463943, 7391829, 17247601, 51742803]

約数ペア:

[(1, 51742803), (3, 17247601), (7, 7391829), (21, 2463943), (43, 1203321), (129, 401107), (301, 171903), (903, 57301)]