53155782

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1405

約数の個数: 48

約数和(自身を含む): 120744000

約数和(自身を除く): 67588218

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 79, 87, 158, 174, 237, 261, 474, 522, 711, 1289, 1422, 2291, 2578, 3867, 4582, 6873, 7734, 11601, 13746, 20619, 23202, 37381, 41238, 74762, 101831, 112143, 203662, 224286, 305493, 336429, 610986, 672858, 916479, 1832958, 2953099, 5906198, 8859297, 17718594, 26577891, 53155782]

約数ペア:

[(1, 53155782), (2, 26577891), (3, 17718594), (6, 8859297), (9, 5906198), (18, 2953099), (29, 1832958), (58, 916479), (79, 672858), (87, 610986), (158, 336429), (174, 305493), (237, 224286), (261, 203662), (474, 112143), (522, 101831), (711, 74762), (1289, 41238), (1422, 37381), (2291, 23202), (2578, 20619), (3867, 13746), (4582, 11601), (6873, 7734)]