61047404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{126131}}^1$

素因数の和:126157

約数の個数: 18

約数和(自身を含む): 117428892

約数和(自身を除く): 56381488

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 126131, 252262, 504524, 1387441, 2774882, 5549764, 15261851, 30523702, 61047404]

約数ペア:

[(1, 61047404), (2, 30523702), (4, 15261851), (11, 5549764), (22, 2774882), (44, 1387441), (121, 504524), (242, 252262), (484, 126131)]