5490533152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{196991}}^1$

素因数の和:197081

約数の個数: 48

約数和(自身を含む): 11814792192

約数和(自身を除く): 6324259040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 3484, 6968, 13936, 27872, 196991, 393982, 787964, 1575928, 2560883, 3151856, 5121766, 6303712, 10243532, 13198397, 20487064, 26396794, 40974128, 52793588, 81948256, 105587176, 171579161, 211174352, 343158322, 422348704, 686316644, 1372633288, 2745266576, 5490533152]

約数ペア:

[(1, 5490533152), (2, 2745266576), (4, 1372633288), (8, 686316644), (13, 422348704), (16, 343158322), (26, 211174352), (32, 171579161), (52, 105587176), (67, 81948256), (104, 52793588), (134, 40974128), (208, 26396794), (268, 20487064), (416, 13198397), (536, 10243532), (871, 6303712), (1072, 5121766), (1742, 3151856), (2144, 2560883), (3484, 1575928), (6968, 787964), (13936, 393982), (27872, 196991)]