5655283220

素因数分解:

$2^2\times 5^1\times {\mathrm{17551}}^1\times {\mathrm{16111}}^1$

素因数の和:33671

約数の個数: 24

約数和(自身を含む): 11877508608

約数和(自身を除く): 6222225388

約数列:

[1, 2, 4, 5, 10, 20, 16111, 17551, 32222, 35102, 64444, 70204, 80555, 87755, 161110, 175510, 322220, 351020, 282764161, 565528322, 1131056644, 1413820805, 2827641610, 5655283220]

約数ペア:

[(1, 5655283220), (2, 2827641610), (4, 1413820805), (5, 1131056644), (10, 565528322), (20, 282764161), (16111, 351020), (17551, 322220), (32222, 175510), (35102, 161110), (64444, 87755), (70204, 80555)]