53042644

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 94536288

約数和(自身を除く): 41493644

約数列:

[1, 2, 4, 83, 166, 197, 332, 394, 788, 811, 1622, 3244, 16351, 32702, 65404, 67313, 134626, 159767, 269252, 319534, 639068, 13260661, 26521322, 53042644]

約数ペア:

[(1, 53042644), (2, 26521322), (4, 13260661), (83, 639068), (166, 319534), (197, 269252), (332, 159767), (394, 134626), (788, 67313), (811, 65404), (1622, 32702), (3244, 16351)]