552464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 40

約数和(自身を含む): 1211232

約数和(自身を除く): 658768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 73, 86, 88, 146, 172, 176, 292, 344, 473, 584, 688, 803, 946, 1168, 1606, 1892, 3139, 3212, 3784, 6278, 6424, 7568, 12556, 12848, 25112, 34529, 50224, 69058, 138116, 276232, 552464]

約数ペア:

[(1, 552464), (2, 276232), (4, 138116), (8, 69058), (11, 50224), (16, 34529), (22, 25112), (43, 12848), (44, 12556), (73, 7568), (86, 6424), (88, 6278), (146, 3784), (172, 3212), (176, 3139), (292, 1892), (344, 1606), (473, 1168), (584, 946), (688, 803)]