47241045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1734

約数の個数: 48

約数和(自身を含む): 89097840

約数和(自身を除く): 41856795

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 333, 555, 629, 765, 1665, 1669, 1887, 3145, 5007, 5661, 8345, 9435, 15021, 25035, 28305, 28373, 61753, 75105, 85119, 141865, 185259, 255357, 308765, 425595, 555777, 926295, 1049801, 1276785, 2778885, 3149403, 5249005, 9448209, 15747015, 47241045]

約数ペア:

[(1, 47241045), (3, 15747015), (5, 9448209), (9, 5249005), (15, 3149403), (17, 2778885), (37, 1276785), (45, 1049801), (51, 926295), (85, 555777), (111, 425595), (153, 308765), (185, 255357), (255, 185259), (333, 141865), (555, 85119), (629, 75105), (765, 61753), (1665, 28373), (1669, 28305), (1887, 25035), (3145, 15021), (5007, 9435), (5661, 8345)]