55085525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11783}}^1$

素因数の和:11821

約数の個数: 24

約数和(自身を含む): 78905664

約数和(自身を除く): 23820139

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 11783, 58915, 129613, 200311, 294575, 648065, 1001555, 2203421, 3240325, 5007775, 11017105, 55085525]

約数ペア:

[(1, 55085525), (5, 11017105), (11, 5007775), (17, 3240325), (25, 2203421), (55, 1001555), (85, 648065), (187, 294575), (275, 200311), (425, 129613), (935, 58915), (4675, 11783)]