52549280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{46919}}^1$

素因数の和:46941

約数の個数: 48

約数和(自身を含む): 141886080

約数和(自身を除く): 89336800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 46919, 93838, 187676, 234595, 328433, 375352, 469190, 656866, 750704, 938380, 1313732, 1501408, 1642165, 1876760, 2627464, 3284330, 3753520, 5254928, 6568660, 7507040, 10509856, 13137320, 26274640, 52549280]

約数ペア:

[(1, 52549280), (2, 26274640), (4, 13137320), (5, 10509856), (7, 7507040), (8, 6568660), (10, 5254928), (14, 3753520), (16, 3284330), (20, 2627464), (28, 1876760), (32, 1642165), (35, 1501408), (40, 1313732), (56, 938380), (70, 750704), (80, 656866), (112, 469190), (140, 375352), (160, 328433), (224, 234595), (280, 187676), (560, 93838), (1120, 46919)]