44829320

素因数分解:

$2^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5689}}^1$

素因数の和:5897

約数の個数: 32

約数和(自身を含む): 101395800

約数和(自身を除く): 56566480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 197, 394, 788, 985, 1576, 1970, 3940, 5689, 7880, 11378, 22756, 28445, 45512, 56890, 113780, 227560, 1120733, 2241466, 4482932, 5603665, 8965864, 11207330, 22414660, 44829320]

約数ペア:

[(1, 44829320), (2, 22414660), (4, 11207330), (5, 8965864), (8, 5603665), (10, 4482932), (20, 2241466), (40, 1120733), (197, 227560), (394, 113780), (788, 56890), (985, 45512), (1576, 28445), (1970, 22756), (3940, 11378), (5689, 7880)]