The study of amicable numbers falls under number theory.
friendly numbers
Frequency:
70
%
Amicable numbers are also known as friendly numbers.
mathematical pairs
Frequency:
60
%
Amicable numbers are considered as mathematical pairs.
integer pairs
Frequency:
50
%
Amicable numbers are pairs of integers with a special relationship.
Idiomatic Expressions for amicable numbers
Phrase: amicable pair
Meaning: refers to a set of two numbers that are amicable
Usage: The concept of an amicable pair is commonly used in number theory and mathematics.