55207559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8582

約数の個数: 16

約数和(自身を含む): 65448960

約数和(自身を除く): 10241401

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 8521, 93731, 161899, 264151, 1780889, 2905661, 5018869, 55207559]

約数ペア:

[(1, 55207559), (11, 5018869), (19, 2905661), (31, 1780889), (209, 264151), (341, 161899), (589, 93731), (6479, 8521)]