29130794

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 56487456

約数和(自身を除く): 27356662

約数列:

[1, 2, 7, 11, 14, 22, 49, 61, 77, 98, 122, 154, 427, 443, 539, 671, 854, 886, 1078, 1342, 2989, 3101, 4697, 4873, 5978, 6202, 9394, 9746, 21707, 27023, 32879, 34111, 43414, 54046, 65758, 68222, 189161, 238777, 297253, 378322, 477554, 594506, 1324127, 2080771, 2648254, 4161542, 14565397, 29130794]

約数ペア:

[(1, 29130794), (2, 14565397), (7, 4161542), (11, 2648254), (14, 2080771), (22, 1324127), (49, 594506), (61, 477554), (77, 378322), (98, 297253), (122, 238777), (154, 189161), (427, 68222), (443, 65758), (539, 54046), (671, 43414), (854, 34111), (886, 32879), (1078, 27023), (1342, 21707), (2989, 9746), (3101, 9394), (4697, 6202), (4873, 5978)]