51361716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{611449}}^1$

素因数の和:611463

約数の個数: 24

約数和(自身を含む): 136964800

約数和(自身を除く): 85603084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 611449, 1222898, 1834347, 2445796, 3668694, 4280143, 7337388, 8560286, 12840429, 17120572, 25680858, 51361716]

約数ペア:

[(1, 51361716), (2, 25680858), (3, 17120572), (4, 12840429), (6, 8560286), (7, 7337388), (12, 4280143), (14, 3668694), (21, 2445796), (28, 1834347), (42, 1222898), (84, 611449)]