56649100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:787

約数の個数: 72

約数和(自身を含む): 133116480

約数和(自身を除く): 76467380

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 47, 50, 68, 85, 94, 100, 170, 188, 235, 340, 425, 470, 709, 799, 850, 940, 1175, 1418, 1598, 1700, 2350, 2836, 3196, 3545, 3995, 4700, 7090, 7990, 12053, 14180, 15980, 17725, 19975, 24106, 33323, 35450, 39950, 48212, 60265, 66646, 70900, 79900, 120530, 133292, 166615, 241060, 301325, 333230, 566491, 602650, 666460, 833075, 1132982, 1205300, 1666150, 2265964, 2832455, 3332300, 5664910, 11329820, 14162275, 28324550, 56649100]

約数ペア:

[(1, 56649100), (2, 28324550), (4, 14162275), (5, 11329820), (10, 5664910), (17, 3332300), (20, 2832455), (25, 2265964), (34, 1666150), (47, 1205300), (50, 1132982), (68, 833075), (85, 666460), (94, 602650), (100, 566491), (170, 333230), (188, 301325), (235, 241060), (340, 166615), (425, 133292), (470, 120530), (709, 79900), (799, 70900), (850, 66646), (940, 60265), (1175, 48212), (1418, 39950), (1598, 35450), (1700, 33323), (2350, 24106), (2836, 19975), (3196, 17725), (3545, 15980), (3995, 14180), (4700, 12053), (7090, 7990)]