69939445

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 92284200

約数和(自身を除く): 22344755

約数列:

[1, 5, 17, 29, 85, 145, 289, 493, 1445, 1669, 2465, 8345, 8381, 28373, 41905, 48401, 141865, 242005, 482341, 822817, 2411705, 4114085, 13987889, 69939445]

約数ペア:

[(1, 69939445), (5, 13987889), (17, 4114085), (29, 2411705), (85, 822817), (145, 482341), (289, 242005), (493, 141865), (1445, 48401), (1669, 41905), (2465, 28373), (8345, 8381)]