30492550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{55441}}^1$

素因数の和:55464

約数の個数: 24

約数和(自身を含む): 61873272

約数和(自身を除く): 31380722

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 55441, 110882, 277205, 554410, 609851, 1219702, 1386025, 2772050, 3049255, 6098510, 15246275, 30492550]

約数ペア:

[(1, 30492550), (2, 15246275), (5, 6098510), (10, 3049255), (11, 2772050), (22, 1386025), (25, 1219702), (50, 609851), (55, 554410), (110, 277205), (275, 110882), (550, 55441)]