66713350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{11027}}^1$

素因数の和:11061

約数の個数: 36

約数和(自身を含む): 136405332

約数和(自身を除く): 69691982

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 11027, 22054, 55135, 110270, 121297, 242594, 275675, 551350, 606485, 1212970, 1334267, 2668534, 3032425, 6064850, 6671335, 13342670, 33356675, 66713350]

約数ペア:

[(1, 66713350), (2, 33356675), (5, 13342670), (10, 6671335), (11, 6064850), (22, 3032425), (25, 2668534), (50, 1334267), (55, 1212970), (110, 606485), (121, 551350), (242, 275675), (275, 242594), (550, 121297), (605, 110270), (1210, 55135), (3025, 22054), (6050, 11027)]