56648116

素因数分解:

$2^2\times 7^2\times {\mathrm{289021}}^1$

素因数の和:289039

約数の個数: 18

約数和(自身を含む): 115319778

約数和(自身を除く): 58671662

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 289021, 578042, 1156084, 2023147, 4046294, 8092588, 14162029, 28324058, 56648116]

約数ペア:

[(1, 56648116), (2, 28324058), (4, 14162029), (7, 8092588), (14, 4046294), (28, 2023147), (49, 1156084), (98, 578042), (196, 289021)]