25512956

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1871}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 51158016

約数和(自身を除く): 25645060

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1871, 1948, 3409, 3742, 6818, 7484, 13097, 13636, 26194, 52388, 911177, 1822354, 3644708, 6378239, 12756478, 25512956]

約数ペア:

[(1, 25512956), (2, 12756478), (4, 6378239), (7, 3644708), (14, 1822354), (28, 911177), (487, 52388), (974, 26194), (1871, 13636), (1948, 13097), (3409, 7484), (3742, 6818)]