211068005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{10939}}^1$

素因数の和:11188

約数の個数: 16

約数和(自身を含む): 269386560

約数和(自身を除く): 58318555

約数列:

[1, 5, 17, 85, 227, 1135, 3859, 10939, 19295, 54695, 185963, 929815, 2483153, 12415765, 42213601, 211068005]

約数ペア:

[(1, 211068005), (5, 42213601), (17, 12415765), (85, 2483153), (227, 929815), (1135, 185963), (3859, 54695), (10939, 19295)]