53509145544

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{2891761}}^1$

素因数の和:2892030

約数の個数: 48

約数和(自身を含む): 145484546220

約数和(自身を除く): 91975400676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 9252, 18504, 2891761, 5783522, 8675283, 11567044, 17350566, 23134088, 26025849, 34701132, 52051698, 69402264, 104103396, 208206792, 743182577, 1486365154, 2229547731, 2972730308, 4459095462, 5945460616, 6688643193, 8918190924, 13377286386, 17836381848, 26754572772, 53509145544]

約数ペア:

[(1, 53509145544), (2, 26754572772), (3, 17836381848), (4, 13377286386), (6, 8918190924), (8, 6688643193), (9, 5945460616), (12, 4459095462), (18, 2972730308), (24, 2229547731), (36, 1486365154), (72, 743182577), (257, 208206792), (514, 104103396), (771, 69402264), (1028, 52051698), (1542, 34701132), (2056, 26025849), (2313, 23134088), (3084, 17350566), (4626, 11567044), (6168, 8675283), (9252, 5783522), (18504, 2891761)]