51256212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{610193}}^1$

素因数の和:610207

約数の個数: 24

約数和(自身を含む): 136683456

約数和(自身を除く): 85427244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 610193, 1220386, 1830579, 2440772, 3661158, 4271351, 7322316, 8542702, 12814053, 17085404, 25628106, 51256212]

約数ペア:

[(1, 51256212), (2, 25628106), (3, 17085404), (4, 12814053), (6, 8542702), (7, 7322316), (12, 4271351), (14, 3661158), (21, 2440772), (28, 1830579), (42, 1220386), (84, 610193)]