55970012

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15259}}^1$

素因数の和:15401

約数の個数: 24

約数和(自身を含む): 112801920

約数和(自身を除く): 56831908

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 15259, 30518, 61036, 106813, 213626, 427252, 1998929, 3997858, 7995716, 13992503, 27985006, 55970012]

約数ペア:

[(1, 55970012), (2, 27985006), (4, 13992503), (7, 7995716), (14, 3997858), (28, 1998929), (131, 427252), (262, 213626), (524, 106813), (917, 61036), (1834, 30518), (3668, 15259)]