51400338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{778793}}^1$

素因数の和:778809

約数の個数: 16

約数和(自身を含む): 112146336

約数和(自身を除く): 60745998

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 778793, 1557586, 2336379, 4672758, 8566723, 17133446, 25700169, 51400338]

約数ペア:

[(1, 51400338), (2, 25700169), (3, 17133446), (6, 8566723), (11, 4672758), (22, 2336379), (33, 1557586), (66, 778793)]