55710904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{409639}}^1$

素因数の和:409662

約数の個数: 16

約数和(自身を含む): 110602800

約数和(自身を除く): 54891896

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 409639, 819278, 1638556, 3277112, 6963863, 13927726, 27855452, 55710904]

約数ペア:

[(1, 55710904), (2, 27855452), (4, 13927726), (8, 6963863), (17, 3277112), (34, 1638556), (68, 819278), (136, 409639)]