29102225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 37731960

約数和(自身を除く): 8629735

約数列:

[1, 5, 25, 29, 137, 145, 293, 685, 725, 1465, 3425, 3973, 7325, 8497, 19865, 40141, 42485, 99325, 200705, 212425, 1003525, 1164089, 5820445, 29102225]

約数ペア:

[(1, 29102225), (5, 5820445), (25, 1164089), (29, 1003525), (137, 212425), (145, 200705), (293, 99325), (685, 42485), (725, 40141), (1465, 19865), (3425, 8497), (3973, 7325)]