5558660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16349}}^1$

素因数の和:16375

約数の個数: 24

約数和(自身を含む): 12360600

約数和(自身を除く): 6801940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 16349, 32698, 65396, 81745, 163490, 277933, 326980, 555866, 1111732, 1389665, 2779330, 5558660]

約数ペア:

[(1, 5558660), (2, 2779330), (4, 1389665), (5, 1111732), (10, 555866), (17, 326980), (20, 277933), (34, 163490), (68, 81745), (85, 65396), (170, 32698), (340, 16349)]