55347824

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1879}}^1$

素因数の和:2157

約数の個数: 40

約数和(自身を含む): 123087360

約数和(自身を除く): 67739536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1052, 1841, 1879, 2104, 3682, 3758, 4208, 7364, 7516, 13153, 14728, 15032, 26306, 29456, 30064, 52612, 105224, 210448, 494177, 988354, 1976708, 3459239, 3953416, 6918478, 7906832, 13836956, 27673912, 55347824]

約数ペア:

[(1, 55347824), (2, 27673912), (4, 13836956), (7, 7906832), (8, 6918478), (14, 3953416), (16, 3459239), (28, 1976708), (56, 988354), (112, 494177), (263, 210448), (526, 105224), (1052, 52612), (1841, 30064), (1879, 29456), (2104, 26306), (3682, 15032), (3758, 14728), (4208, 13153), (7364, 7516)]