554037275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{2141}}^1$

素因数の和:3103

約数の個数: 24

約数和(自身を含む): 750608208

約数和(自身を除く): 196570933

約数列:

[1, 5, 11, 25, 55, 275, 941, 2141, 4705, 10351, 10705, 23525, 23551, 51755, 53525, 117755, 258775, 588775, 2014681, 10073405, 22161491, 50367025, 110807455, 554037275]

約数ペア:

[(1, 554037275), (5, 110807455), (11, 50367025), (25, 22161491), (55, 10073405), (275, 2014681), (941, 588775), (2141, 258775), (4705, 117755), (10351, 53525), (10705, 51755), (23525, 23551)]