51253188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{610157}}^1$

素因数の和:610171

約数の個数: 24

約数和(自身を含む): 136675392

約数和(自身を除く): 85422204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 610157, 1220314, 1830471, 2440628, 3660942, 4271099, 7321884, 8542198, 12813297, 17084396, 25626594, 51253188]

約数ペア:

[(1, 51253188), (2, 25626594), (3, 17084396), (4, 12813297), (6, 8542198), (7, 7321884), (12, 4271099), (14, 3660942), (21, 2440628), (28, 1830471), (42, 1220314), (84, 610157)]