82929995

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 109414800

約数和(自身を除く): 26484805

約数列:

[1, 5, 17, 29, 85, 145, 289, 493, 1445, 1979, 2465, 8381, 9895, 33643, 41905, 57391, 168215, 286955, 571931, 975647, 2859655, 4878235, 16585999, 82929995]

約数ペア:

[(1, 82929995), (5, 16585999), (17, 4878235), (29, 2859655), (85, 975647), (145, 571931), (289, 286955), (493, 168215), (1445, 57391), (1979, 41905), (2465, 33643), (8381, 9895)]