51007278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1214459}}^1$

素因数の和:1214471

約数の個数: 16

約数和(自身を含む): 116588160

約数和(自身を除く): 65580882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1214459, 2428918, 3643377, 7286754, 8501213, 17002426, 25503639, 51007278]

約数ペア:

[(1, 51007278), (2, 25503639), (3, 17002426), (6, 8501213), (7, 7286754), (14, 3643377), (21, 2428918), (42, 1214459)]