27720741874

素因数分解:

$2^1\times 7^2\times {\mathrm{5779}}^1\times {\mathrm{48947}}^1$

素因数の和:54742

約数の個数: 24

約数和(自身を含む): 48379224240

約数和(自身を除く): 20658482366

約数列:

[1, 2, 7, 14, 49, 98, 5779, 11558, 40453, 48947, 80906, 97894, 283171, 342629, 566342, 685258, 2398403, 4796806, 282864713, 565729426, 1980052991, 3960105982, 13860370937, 27720741874]

約数ペア:

[(1, 27720741874), (2, 13860370937), (7, 3960105982), (14, 1980052991), (49, 565729426), (98, 282864713), (5779, 4796806), (11558, 2398403), (40453, 685258), (48947, 566342), (80906, 342629), (97894, 283171)]