6407150

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1148

約数の個数: 24

約数和(自身を含む): 12023040

約数和(自身を除く): 5615890

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1009, 1270, 2018, 3175, 5045, 6350, 10090, 25225, 50450, 128143, 256286, 640715, 1281430, 3203575, 6407150]

約数ペア:

[(1, 6407150), (2, 3203575), (5, 1281430), (10, 640715), (25, 256286), (50, 128143), (127, 50450), (254, 25225), (635, 10090), (1009, 6350), (1270, 5045), (2018, 3175)]