51691716

素因数分解:

$2^2\times 3^3\times {\mathrm{478627}}^1$

素因数の和:478640

約数の個数: 24

約数和(自身を含む): 134015840

約数和(自身を除く): 82324124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 478627, 957254, 1435881, 1914508, 2871762, 4307643, 5743524, 8615286, 12922929, 17230572, 25845858, 51691716]

約数ペア:

[(1, 51691716), (2, 25845858), (3, 17230572), (4, 12922929), (6, 8615286), (9, 5743524), (12, 4307643), (18, 2871762), (27, 1914508), (36, 1435881), (54, 957254), (108, 478627)]