53564705

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 71911680

約数和(自身を除く): 18346975

約数列:

[1, 5, 17, 19, 85, 95, 289, 323, 1445, 1615, 1951, 5491, 9755, 27455, 33167, 37069, 165835, 185345, 563839, 630173, 2819195, 3150865, 10712941, 53564705]

約数ペア:

[(1, 53564705), (5, 10712941), (17, 3150865), (19, 2819195), (85, 630173), (95, 563839), (289, 185345), (323, 165835), (1445, 37069), (1615, 33167), (1951, 27455), (5491, 9755)]