51652106890

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2999}}^1\times {\mathrm{4091}}^1$

素因数の和:7518

約数の個数: 32

約数和(自身を含む): 93248496000

約数和(自身を除く): 41596389110

約数列:

[1, 2, 5, 10, 421, 842, 2105, 2999, 4091, 4210, 5998, 8182, 14995, 20455, 29990, 40910, 1262579, 1722311, 2525158, 3444622, 6312895, 8611555, 12268909, 12625790, 17223110, 24537818, 61344545, 122689090, 5165210689, 10330421378, 25826053445, 51652106890]

約数ペア:

[(1, 51652106890), (2, 25826053445), (5, 10330421378), (10, 5165210689), (421, 122689090), (842, 61344545), (2105, 24537818), (2999, 17223110), (4091, 12625790), (4210, 12268909), (5998, 8611555), (8182, 6312895), (14995, 3444622), (20455, 2525158), (29990, 1722311), (40910, 1262579)]