8049356149525

素因数分解:

$5^2\times {\mathrm{443}}^1\times {\mathrm{4217}}^1\times {\mathrm{172351}}^1$

素因数の和:177021

約数の個数: 24

約数和(自身を含む): 10006162850304

約数和(自身を除く): 1956806700779

約数列:

[1, 5, 25, 443, 2215, 4217, 11075, 21085, 105425, 172351, 861755, 1868131, 4308775, 9340655, 46703275, 76351493, 381757465, 726804167, 1908787325, 3634020835, 18170104175, 321974245981, 1609871229905, 8049356149525]

約数ペア:

[(1, 8049356149525), (5, 1609871229905), (25, 321974245981), (443, 18170104175), (2215, 3634020835), (4217, 1908787325), (11075, 726804167), (21085, 381757465), (105425, 76351493), (172351, 46703275), (861755, 9340655), (1868131, 4308775)]