56444564

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:1004

約数の個数: 36

約数和(自身を含む): 109485600

約数和(自身を除く): 53041036

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 484, 556, 839, 1529, 1678, 3058, 3356, 6116, 9229, 16819, 18458, 33638, 36916, 67276, 101519, 116621, 203038, 233242, 406076, 466484, 1282831, 2565662, 5131324, 14111141, 28222282, 56444564]

約数ペア:

[(1, 56444564), (2, 28222282), (4, 14111141), (11, 5131324), (22, 2565662), (44, 1282831), (121, 466484), (139, 406076), (242, 233242), (278, 203038), (484, 116621), (556, 101519), (839, 67276), (1529, 36916), (1678, 33638), (3058, 18458), (3356, 16819), (6116, 9229)]