51994684

素因数分解:

$2^2\times 7^3\times {\mathrm{37897}}^1$

素因数の和:37922

約数の個数: 24

約数和(自身を含む): 106114400

約数和(自身を除く): 54119716

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 37897, 75794, 151588, 265279, 530558, 1061116, 1856953, 3713906, 7427812, 12998671, 25997342, 51994684]

約数ペア:

[(1, 51994684), (2, 25997342), (4, 12998671), (7, 7427812), (14, 3713906), (28, 1856953), (49, 1061116), (98, 530558), (196, 265279), (343, 151588), (686, 75794), (1372, 37897)]