56511476

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{5783}}^1$

素因数の和:6143

約数の個数: 24

約数和(自身を含む): 113366400

約数和(自身を除く): 56854924

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 5783, 9772, 11566, 23132, 40481, 80962, 161924, 2018267, 4036534, 8073068, 14127869, 28255738, 56511476]

約数ペア:

[(1, 56511476), (2, 28255738), (4, 14127869), (7, 8073068), (14, 4036534), (28, 2018267), (349, 161924), (698, 80962), (1396, 40481), (2443, 23132), (4886, 11566), (5783, 9772)]