A tool to compute aliquot chains with small starting numbers and keep a record of the results. For a positive natural number n, let s(n) denote the sum of its proper divisors. The sequence obtained by iterating s for some n is called an aliquot sequence or chain.

Look at the readme file from the program.

Other Internet Resources:

• Further information on Aliquot from ASK.
• Number theory: Perfect, amicable and sociable numbers.