53926000

素因数分解:

$2^4\times 5^3\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:539

約数の個数: 80

約数和(自身を含む): 132893280

約数和(自身を除く): 78967280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 125, 200, 236, 250, 295, 400, 457, 472, 500, 590, 914, 944, 1000, 1180, 1475, 1828, 2000, 2285, 2360, 2950, 3656, 4570, 4720, 5900, 7312, 7375, 9140, 11425, 11800, 14750, 18280, 22850, 23600, 26963, 29500, 36560, 45700, 53926, 57125, 59000, 91400, 107852, 114250, 118000, 134815, 182800, 215704, 228500, 269630, 431408, 457000, 539260, 674075, 914000, 1078520, 1348150, 2157040, 2696300, 3370375, 5392600, 6740750, 10785200, 13481500, 26963000, 53926000]

約数ペア:

[(1, 53926000), (2, 26963000), (4, 13481500), (5, 10785200), (8, 6740750), (10, 5392600), (16, 3370375), (20, 2696300), (25, 2157040), (40, 1348150), (50, 1078520), (59, 914000), (80, 674075), (100, 539260), (118, 457000), (125, 431408), (200, 269630), (236, 228500), (250, 215704), (295, 182800), (400, 134815), (457, 118000), (472, 114250), (500, 107852), (590, 91400), (914, 59000), (944, 57125), (1000, 53926), (1180, 45700), (1475, 36560), (1828, 29500), (2000, 26963), (2285, 23600), (2360, 22850), (2950, 18280), (3656, 14750), (4570, 11800), (4720, 11425), (5900, 9140), (7312, 7375)]