51951680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14759}}^1$

素因数の和:14787

約数の個数: 56

約数和(自身を含む): 134965440

約数和(自身を除く): 83013760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 14759, 29518, 59036, 73795, 118072, 147590, 162349, 236144, 295180, 324698, 472288, 590360, 649396, 811745, 944576, 1180720, 1298792, 1623490, 2361440, 2597584, 3246980, 4722880, 5195168, 6493960, 10390336, 12987920, 25975840, 51951680]

約数ペア:

[(1, 51951680), (2, 25975840), (4, 12987920), (5, 10390336), (8, 6493960), (10, 5195168), (11, 4722880), (16, 3246980), (20, 2597584), (22, 2361440), (32, 1623490), (40, 1298792), (44, 1180720), (55, 944576), (64, 811745), (80, 649396), (88, 590360), (110, 472288), (160, 324698), (176, 295180), (220, 236144), (320, 162349), (352, 147590), (440, 118072), (704, 73795), (880, 59036), (1760, 29518), (3520, 14759)]