56381200

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2999}}^1$

素因数の和:3064

約数の個数: 60

約数和(自身を含む): 138384000

約数和(自身を除く): 82002800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 752, 940, 1175, 1880, 2350, 2999, 3760, 4700, 5998, 9400, 11996, 14995, 18800, 23992, 29990, 47984, 59980, 74975, 119960, 140953, 149950, 239920, 281906, 299900, 563812, 599800, 704765, 1127624, 1199600, 1409530, 2255248, 2819060, 3523825, 5638120, 7047650, 11276240, 14095300, 28190600, 56381200]

約数ペア:

[(1, 56381200), (2, 28190600), (4, 14095300), (5, 11276240), (8, 7047650), (10, 5638120), (16, 3523825), (20, 2819060), (25, 2255248), (40, 1409530), (47, 1199600), (50, 1127624), (80, 704765), (94, 599800), (100, 563812), (188, 299900), (200, 281906), (235, 239920), (376, 149950), (400, 140953), (470, 119960), (752, 74975), (940, 59980), (1175, 47984), (1880, 29990), (2350, 23992), (2999, 18800), (3760, 14995), (4700, 11996), (5998, 9400)]