55862548

素因数分解:

$2^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{1109}}^1$

素因数の和:1384

約数の個数: 36

約数和(自身を含む): 114265620

約数和(自身を除く): 58403072

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 257, 514, 1028, 1109, 1799, 2218, 3598, 4436, 7196, 7763, 12593, 15526, 25186, 31052, 50372, 54341, 108682, 217364, 285013, 570026, 1140052, 1995091, 3990182, 7980364, 13965637, 27931274, 55862548]

約数ペア:

[(1, 55862548), (2, 27931274), (4, 13965637), (7, 7980364), (14, 3990182), (28, 1995091), (49, 1140052), (98, 570026), (196, 285013), (257, 217364), (514, 108682), (1028, 54341), (1109, 50372), (1799, 31052), (2218, 25186), (3598, 15526), (4436, 12593), (7196, 7763)]