82560860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{96001}}^1$

素因数の和:96053

約数の個数: 24

約数和(自身を含む): 177411696

約数和(自身を除く): 94850836

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 96001, 192002, 384004, 480005, 960010, 1920020, 4128043, 8256086, 16512172, 20640215, 41280430, 82560860]

約数ペア:

[(1, 82560860), (2, 41280430), (4, 20640215), (5, 16512172), (10, 8256086), (20, 4128043), (43, 1920020), (86, 960010), (172, 480005), (215, 384004), (430, 192002), (860, 96001)]