47265350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4523}}^1$

素因数の和:4565

約数の個数: 48

約数和(自身を含む): 100975680

約数和(自身を除く): 53710330

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 4523, 5225, 9046, 10450, 22615, 45230, 49753, 85937, 99506, 113075, 171874, 226150, 248765, 429685, 497530, 859370, 945307, 1243825, 1890614, 2148425, 2487650, 4296850, 4726535, 9453070, 23632675, 47265350]

約数ペア:

[(1, 47265350), (2, 23632675), (5, 9453070), (10, 4726535), (11, 4296850), (19, 2487650), (22, 2148425), (25, 1890614), (38, 1243825), (50, 945307), (55, 859370), (95, 497530), (110, 429685), (190, 248765), (209, 226150), (275, 171874), (418, 113075), (475, 99506), (550, 85937), (950, 49753), (1045, 45230), (2090, 22615), (4523, 10450), (5225, 9046)]