51282469

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 62380800

約数和(自身を除く): 11098331

約数列:

[1, 7, 29, 49, 151, 203, 239, 1057, 1421, 1673, 4379, 6931, 7399, 11711, 30653, 36089, 48517, 214571, 252623, 339619, 1046581, 1768361, 7326067, 51282469]

約数ペア:

[(1, 51282469), (7, 7326067), (29, 1768361), (49, 1046581), (151, 339619), (203, 252623), (239, 214571), (1057, 48517), (1421, 36089), (1673, 30653), (4379, 11711), (6931, 7399)]