2761550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5021}}^1$

素因数の和:5044

約数の個数: 24

約数和(自身を含む): 5604552

約数和(自身を除く): 2843002

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 5021, 10042, 25105, 50210, 55231, 110462, 125525, 251050, 276155, 552310, 1380775, 2761550]

約数ペア:

[(1, 2761550), (2, 1380775), (5, 552310), (10, 276155), (11, 251050), (22, 125525), (25, 110462), (50, 55231), (55, 50210), (110, 25105), (275, 10042), (550, 5021)]