50138661

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2281}}^1$

素因数の和:2732

約数の個数: 16

約数和(自身を含む): 70979328

約数和(自身を除く): 20840667

約数列:

[1, 3, 17, 51, 431, 1293, 2281, 6843, 7327, 21981, 38777, 116331, 983111, 2949333, 16712887, 50138661]

約数ペア:

[(1, 50138661), (3, 16712887), (17, 2949333), (51, 983111), (431, 116331), (1293, 38777), (2281, 21981), (6843, 7327)]