58951280

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17137}}^1$

素因数の和:17193

約数の個数: 40

約数和(自身を含む): 140257392

約数和(自身を除く): 81306112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 17137, 34274, 68548, 85685, 137096, 171370, 274192, 342740, 685480, 736891, 1370960, 1473782, 2947564, 3684455, 5895128, 7368910, 11790256, 14737820, 29475640, 58951280]

約数ペア:

[(1, 58951280), (2, 29475640), (4, 14737820), (5, 11790256), (8, 7368910), (10, 5895128), (16, 3684455), (20, 2947564), (40, 1473782), (43, 1370960), (80, 736891), (86, 685480), (172, 342740), (215, 274192), (344, 171370), (430, 137096), (688, 85685), (860, 68548), (1720, 34274), (3440, 17137)]