25618964

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5683}}^1$

素因数の和:5724

約数の個数: 36

約数和(自身を含む): 54429984

約数和(自身を除く): 28811020

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 5683, 11366, 22732, 39781, 79562, 130709, 159124, 261418, 278467, 522836, 556934, 914963, 1113868, 1829926, 3659852, 6404741, 12809482, 25618964]

約数ペア:

[(1, 25618964), (2, 12809482), (4, 6404741), (7, 3659852), (14, 1829926), (23, 1113868), (28, 914963), (46, 556934), (49, 522836), (92, 278467), (98, 261418), (161, 159124), (196, 130709), (322, 79562), (644, 39781), (1127, 22732), (2254, 11366), (4508, 5683)]