50971695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199889}}^1$

素因数の和:199914

約数の個数: 16

約数和(自身を含む): 86352480

約数和(自身を除く): 35380785

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 199889, 599667, 999445, 2998335, 3398113, 10194339, 16990565, 50971695]

約数ペア:

[(1, 50971695), (3, 16990565), (5, 10194339), (15, 3398113), (17, 2998335), (51, 999445), (85, 599667), (255, 199889)]