42694565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10687}}^1$

素因数の和:10756

約数の個数: 16

約数和(自身を含む): 55406592

約数和(自身を除く): 12712027

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 10687, 53435, 181679, 502289, 908395, 2511445, 8538913, 42694565]

約数ペア:

[(1, 42694565), (5, 8538913), (17, 2511445), (47, 908395), (85, 502289), (235, 181679), (799, 53435), (3995, 10687)]