51999515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4817}}^1$

素因数の和:4966

約数の個数: 16

約数和(自身を含む): 66604032

約数和(自身を除く): 14604517

約数列:

[1, 5, 17, 85, 127, 635, 2159, 4817, 10795, 24085, 81889, 409445, 611759, 3058795, 10399903, 51999515]

約数ペア:

[(1, 51999515), (5, 10399903), (17, 3058795), (85, 611759), (127, 409445), (635, 81889), (2159, 24085), (4817, 10795)]