51840000005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{9281}}^1\times {\mathrm{65713}}^1$

素因数の和:75016

約数の個数: 16

約数和(自身を含む): 65875393584

約数和(自身を除く): 14035393579

約数列:

[1, 5, 17, 85, 9281, 46405, 65713, 157777, 328565, 788885, 1117121, 5585605, 609882353, 3049411765, 10368000001, 51840000005]

約数ペア:

[(1, 51840000005), (5, 10368000001), (17, 3049411765), (85, 609882353), (9281, 5585605), (46405, 1117121), (65713, 788885), (157777, 328565)]