20073851855

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{433}}^1\times {\mathrm{32083}}^1$

素因数の和:32555

約数の個数: 24

約数和(自身を含む): 25648847952

約数和(自身を除く): 5574996097

約数列:

[1, 5, 17, 85, 289, 433, 1445, 2165, 7361, 32083, 36805, 125137, 160415, 545411, 625685, 2727055, 9271987, 13891939, 46359935, 69459695, 236162963, 1180814815, 4014770371, 20073851855]

約数ペア:

[(1, 20073851855), (5, 4014770371), (17, 1180814815), (85, 236162963), (289, 69459695), (433, 46359935), (1445, 13891939), (2165, 9271987), (7361, 2727055), (32083, 625685), (36805, 545411), (125137, 160415)]