51806826

素因数分解:

$2^1\times 3^2\times {\mathrm{719}}^1\times {\mathrm{4003}}^1$

素因数の和:4730

約数の個数: 24

約数和(自身を含む): 112432320

約数和(自身を除く): 60625494

約数列:

[1, 2, 3, 6, 9, 18, 719, 1438, 2157, 4003, 4314, 6471, 8006, 12009, 12942, 24018, 36027, 72054, 2878157, 5756314, 8634471, 17268942, 25903413, 51806826]

約数ペア:

[(1, 51806826), (2, 25903413), (3, 17268942), (6, 8634471), (9, 5756314), (18, 2878157), (719, 72054), (1438, 36027), (2157, 24018), (4003, 12942), (4314, 12009), (6471, 8006)]