52649800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{37607}}^1$

素因数の和:37630

約数の個数: 48

約数和(自身を含む): 139901760

約数和(自身を除く): 87251960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 37607, 75214, 150428, 188035, 263249, 300856, 376070, 526498, 752140, 940175, 1052996, 1316245, 1504280, 1880350, 2105992, 2632490, 3760700, 5264980, 6581225, 7521400, 10529960, 13162450, 26324900, 52649800]

約数ペア:

[(1, 52649800), (2, 26324900), (4, 13162450), (5, 10529960), (7, 7521400), (8, 6581225), (10, 5264980), (14, 3760700), (20, 2632490), (25, 2105992), (28, 1880350), (35, 1504280), (40, 1316245), (50, 1052996), (56, 940175), (70, 752140), (100, 526498), (140, 376070), (175, 300856), (200, 263249), (280, 188035), (350, 150428), (700, 75214), (1400, 37607)]