54875632

素因数分解:

$2^4\times 7^1\times {\mathrm{489961}}^1$

素因数の和:489976

約数の個数: 20

約数和(自身を含む): 121510576

約数和(自身を除く): 66634944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 489961, 979922, 1959844, 3429727, 3919688, 6859454, 7839376, 13718908, 27437816, 54875632]

約数ペア:

[(1, 54875632), (2, 27437816), (4, 13718908), (7, 7839376), (8, 6859454), (14, 3919688), (16, 3429727), (28, 1959844), (56, 979922), (112, 489961)]