54980600

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{5849}}^1$

素因数の和:5912

約数の個数: 48

約数和(自身を含む): 130572000

約数和(自身を除く): 75591400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 4700, 5849, 9400, 11698, 23396, 29245, 46792, 58490, 116980, 146225, 233960, 274903, 292450, 549806, 584900, 1099612, 1169800, 1374515, 2199224, 2749030, 5498060, 6872575, 10996120, 13745150, 27490300, 54980600]

約数ペア:

[(1, 54980600), (2, 27490300), (4, 13745150), (5, 10996120), (8, 6872575), (10, 5498060), (20, 2749030), (25, 2199224), (40, 1374515), (47, 1169800), (50, 1099612), (94, 584900), (100, 549806), (188, 292450), (200, 274903), (235, 233960), (376, 146225), (470, 116980), (940, 58490), (1175, 46792), (1880, 29245), (2350, 23396), (4700, 11698), (5849, 9400)]