27313820

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5441}}^1$

素因数の和:5701

約数の個数: 24

約数和(自身を含む): 57598128

約数和(自身を除く): 30284308

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 5441, 10882, 21764, 27205, 54410, 108820, 1365691, 2731382, 5462764, 6828455, 13656910, 27313820]

約数ペア:

[(1, 27313820), (2, 13656910), (4, 6828455), (5, 5462764), (10, 2731382), (20, 1365691), (251, 108820), (502, 54410), (1004, 27205), (1255, 21764), (2510, 10882), (5020, 5441)]