10054000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:491

約数の個数: 80

約数和(自身を含む): 26578656

約数和(自身を除く): 16524656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 457, 500, 550, 880, 914, 1000, 1100, 1375, 1828, 2000, 2200, 2285, 2750, 3656, 4400, 4570, 5027, 5500, 7312, 9140, 10054, 11000, 11425, 18280, 20108, 22000, 22850, 25135, 36560, 40216, 45700, 50270, 57125, 80432, 91400, 100540, 114250, 125675, 182800, 201080, 228500, 251350, 402160, 457000, 502700, 628375, 914000, 1005400, 1256750, 2010800, 2513500, 5027000, 10054000]

約数ペア:

[(1, 10054000), (2, 5027000), (4, 2513500), (5, 2010800), (8, 1256750), (10, 1005400), (11, 914000), (16, 628375), (20, 502700), (22, 457000), (25, 402160), (40, 251350), (44, 228500), (50, 201080), (55, 182800), (80, 125675), (88, 114250), (100, 100540), (110, 91400), (125, 80432), (176, 57125), (200, 50270), (220, 45700), (250, 40216), (275, 36560), (400, 25135), (440, 22850), (457, 22000), (500, 20108), (550, 18280), (880, 11425), (914, 11000), (1000, 10054), (1100, 9140), (1375, 7312), (1828, 5500), (2000, 5027), (2200, 4570), (2285, 4400), (2750, 3656)]