68861755

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{3463}}^1$

素因数の和:3606

約数の個数: 16

約数和(自身を含む): 85546944

約数和(自身を除く): 16685189

約数列:

[1, 5, 41, 97, 205, 485, 3463, 3977, 17315, 19885, 141983, 335911, 709915, 1679555, 13772351, 68861755]

約数ペア:

[(1, 68861755), (5, 13772351), (41, 1679555), (97, 709915), (205, 335911), (485, 141983), (3463, 19885), (3977, 17315)]