42659035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{5639}}^1$

素因数の和:5750

約数の個数: 16

約数和(自身を含む): 54820800

約数和(自身を除く): 12161765

約数列:

[1, 5, 17, 85, 89, 445, 1513, 5639, 7565, 28195, 95863, 479315, 501871, 2509355, 8531807, 42659035]

約数ペア:

[(1, 42659035), (5, 8531807), (17, 2509355), (85, 501871), (89, 479315), (445, 95863), (1513, 28195), (5639, 7565)]