51536972

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1861

約数の個数: 24

約数和(自身を含む): 92473920

約数和(自身を除く): 40936948

約数列:

[1, 2, 4, 59, 118, 131, 236, 262, 524, 1667, 3334, 6668, 7729, 15458, 30916, 98353, 196706, 218377, 393412, 436754, 873508, 12884243, 25768486, 51536972]

約数ペア:

[(1, 51536972), (2, 25768486), (4, 12884243), (59, 873508), (118, 436754), (131, 393412), (236, 218377), (262, 196706), (524, 98353), (1667, 30916), (3334, 15458), (6668, 7729)]