55357638.000000000

素因数分解:

$2^4\times 7^1\times {\mathrm{1738411}}^1$

素因数の和:1738426

約数の個数: 20

約数和(自身を含む): 431126176

約数和(自身を除く): 236424144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1738411, 3476822, 6953644, 12168877, 13907288, 24337754, 27814576, 48675508, 97351016, 194702032]

約数ペア:

[(1, 194702032), (2, 97351016), (4, 48675508), (7, 27814576), (8, 24337754), (14, 13907288), (16, 12168877), (28, 6953644), (56, 3476822), (112, 1738411)]