141529025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{514651}}^1$

素因数の和:514672

約数の個数: 12

約数和(自身を含む): 191450544

約数和(自身を除く): 49921519

約数列:

[1, 5, 11, 25, 55, 275, 514651, 2573255, 5661161, 12866275, 28305805, 141529025]

約数ペア:

[(1, 141529025), (5, 28305805), (11, 12866275), (25, 5661161), (55, 2573255), (275, 514651)]