49986068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:908

約数の個数: 36

約数和(自身を含む): 96972960

約数和(自身を除く): 46986892

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 484, 556, 743, 1486, 1529, 2972, 3058, 6116, 8173, 16346, 16819, 32692, 33638, 67276, 89903, 103277, 179806, 206554, 359612, 413108, 1136047, 2272094, 4544188, 12496517, 24993034, 49986068]

約数ペア:

[(1, 49986068), (2, 24993034), (4, 12496517), (11, 4544188), (22, 2272094), (44, 1136047), (121, 413108), (139, 359612), (242, 206554), (278, 179806), (484, 103277), (556, 89903), (743, 67276), (1486, 33638), (1529, 32692), (2972, 16819), (3058, 16346), (6116, 8173)]