47617765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43093}}^1$

素因数の和:43128

約数の個数: 16

約数和(自身を含む): 65158128

約数和(自身を除く): 17540363

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 43093, 215465, 560209, 732581, 2801045, 3662905, 9523553, 47617765]

約数ペア:

[(1, 47617765), (5, 9523553), (13, 3662905), (17, 2801045), (65, 732581), (85, 560209), (221, 215465), (1105, 43093)]