50139544

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9839}}^1$

素因数の和:9872

約数の個数: 48

約数和(自身を含む): 117784800

約数和(自身を除く): 67645256

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 9839, 19678, 39356, 68873, 78712, 127907, 137746, 255814, 275492, 482111, 511628, 550984, 895349, 964222, 1023256, 1790698, 1928444, 3581396, 3856888, 6267443, 7162792, 12534886, 25069772, 50139544]

約数ペア:

[(1, 50139544), (2, 25069772), (4, 12534886), (7, 7162792), (8, 6267443), (13, 3856888), (14, 3581396), (26, 1928444), (28, 1790698), (49, 1023256), (52, 964222), (56, 895349), (91, 550984), (98, 511628), (104, 482111), (182, 275492), (196, 255814), (364, 137746), (392, 127907), (637, 78712), (728, 68873), (1274, 39356), (2548, 19678), (5096, 9839)]