49837644

素因数分解:

$2^2\times 3^2\times {\mathrm{643}}^1\times {\mathrm{2153}}^1$

素因数の和:2806

約数の個数: 36

約数和(自身を含む): 126233016

約数和(自身を除く): 76395372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 643, 1286, 1929, 2153, 2572, 3858, 4306, 5787, 6459, 7716, 8612, 11574, 12918, 19377, 23148, 25836, 38754, 77508, 1384379, 2768758, 4153137, 5537516, 8306274, 12459411, 16612548, 24918822, 49837644]

約数ペア:

[(1, 49837644), (2, 24918822), (3, 16612548), (4, 12459411), (6, 8306274), (9, 5537516), (12, 4153137), (18, 2768758), (36, 1384379), (643, 77508), (1286, 38754), (1929, 25836), (2153, 23148), (2572, 19377), (3858, 12918), (4306, 11574), (5787, 8612), (6459, 7716)]