55728848

素因数分解:

$2^4\times 7^1\times {\mathrm{497579}}^1$

素因数の和:497594

約数の個数: 20

約数和(自身を含む): 123399840

約数和(自身を除く): 67670992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 497579, 995158, 1990316, 3483053, 3980632, 6966106, 7961264, 13932212, 27864424, 55728848]

約数ペア:

[(1, 55728848), (2, 27864424), (4, 13932212), (7, 7961264), (8, 6966106), (14, 3980632), (16, 3483053), (28, 1990316), (56, 995158), (112, 497579)]