55749554

素因数分解:

$2^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{2551}}^1$

素因数の和:2790

約数の個数: 24

約数和(自身を含む): 97751808

約数和(自身を除く): 42002254

約数列:

[1, 2, 7, 14, 49, 98, 223, 446, 1561, 2551, 3122, 5102, 10927, 17857, 21854, 35714, 124999, 249998, 568873, 1137746, 3982111, 7964222, 27874777, 55749554]

約数ペア:

[(1, 55749554), (2, 27874777), (7, 7964222), (14, 3982111), (49, 1137746), (98, 568873), (223, 249998), (446, 124999), (1561, 35714), (2551, 21854), (3122, 17857), (5102, 10927)]