542980255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{56531}}^1$

素因数の和:56666

約数の個数: 16

約数和(自身を含む): 696021984

約数和(自身を除く): 153041729

約数列:

[1, 5, 17, 85, 113, 565, 1921, 9605, 56531, 282655, 961027, 4805135, 6388003, 31940015, 108596051, 542980255]

約数ペア:

[(1, 542980255), (5, 108596051), (17, 31940015), (85, 6388003), (113, 4805135), (565, 961027), (1921, 282655), (9605, 56531)]