995095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 1321920

約数和(自身を除く): 326825

約数列:

[1, 5, 17, 23, 85, 115, 391, 509, 1955, 2545, 8653, 11707, 43265, 58535, 199019, 995095]

約数ペア:

[(1, 995095), (5, 199019), (17, 58535), (23, 43265), (85, 11707), (115, 8653), (391, 2545), (509, 1955)]