66997085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1567}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 85349376

約数和(自身を除く): 18352291

約数列:

[1, 5, 17, 85, 503, 1567, 2515, 7835, 8551, 26639, 42755, 133195, 788201, 3941005, 13399417, 66997085]

約数ペア:

[(1, 66997085), (5, 13399417), (17, 3941005), (85, 788201), (503, 133195), (1567, 42755), (2515, 26639), (7835, 8551)]