53991112

素因数分解:

$2^3\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1163}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 115934400

約数和(自身を除く): 61943288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 829, 1163, 1658, 2326, 3316, 4652, 5803, 6632, 8141, 9304, 11606, 16282, 23212, 32564, 46424, 65128, 964127, 1928254, 3856508, 6748889, 7713016, 13497778, 26995556, 53991112]

約数ペア:

[(1, 53991112), (2, 26995556), (4, 13497778), (7, 7713016), (8, 6748889), (14, 3856508), (28, 1928254), (56, 964127), (829, 65128), (1163, 46424), (1658, 32564), (2326, 23212), (3316, 16282), (4652, 11606), (5803, 9304), (6632, 8141)]