53865658

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1361}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 101202048

約数和(自身を除く): 47336390

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 257, 514, 1361, 1799, 2722, 2827, 3598, 5654, 9527, 14971, 19054, 19789, 29942, 39578, 104797, 209594, 349777, 699554, 2448439, 3847547, 4896878, 7695094, 26932829, 53865658]

約数ペア:

[(1, 53865658), (2, 26932829), (7, 7695094), (11, 4896878), (14, 3847547), (22, 2448439), (77, 699554), (154, 349777), (257, 209594), (514, 104797), (1361, 39578), (1799, 29942), (2722, 19789), (2827, 19054), (3598, 14971), (5654, 9527)]