5309120

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:417

約数の個数: 56

約数和(自身を含む): 12947904

約数和(自身を除く): 7638784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 353, 376, 470, 706, 752, 940, 1412, 1504, 1765, 1880, 2824, 3008, 3530, 3760, 5648, 7060, 7520, 11296, 14120, 15040, 16591, 22592, 28240, 33182, 56480, 66364, 82955, 112960, 132728, 165910, 265456, 331820, 530912, 663640, 1061824, 1327280, 2654560, 5309120]

約数ペア:

[(1, 5309120), (2, 2654560), (4, 1327280), (5, 1061824), (8, 663640), (10, 530912), (16, 331820), (20, 265456), (32, 165910), (40, 132728), (47, 112960), (64, 82955), (80, 66364), (94, 56480), (160, 33182), (188, 28240), (235, 22592), (320, 16591), (353, 15040), (376, 14120), (470, 11296), (706, 7520), (752, 7060), (940, 5648), (1412, 3760), (1504, 3530), (1765, 3008), (1880, 2824)]