27750968

素因数分解:

$2^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1789}}^1$

素因数の和:2079

約数の個数: 32

約数和(自身を含む): 59714400

約数和(自身を除く): 31963432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 277, 554, 1108, 1789, 1939, 2216, 3578, 3878, 7156, 7756, 12523, 14312, 15512, 25046, 50092, 100184, 495553, 991106, 1982212, 3468871, 3964424, 6937742, 13875484, 27750968]

約数ペア:

[(1, 27750968), (2, 13875484), (4, 6937742), (7, 3964424), (8, 3468871), (14, 1982212), (28, 991106), (56, 495553), (277, 100184), (554, 50092), (1108, 25046), (1789, 15512), (1939, 14312), (2216, 12523), (3578, 7756), (3878, 7156)]