111552425

素因数分解:

$5^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 141121176

約数和(自身を除く): 29568751

約数列:

[1, 5, 25, 97, 157, 293, 485, 785, 1465, 2425, 3925, 7325, 15229, 28421, 46001, 76145, 142105, 230005, 380725, 710525, 1150025, 4462097, 22310485, 111552425]

約数ペア:

[(1, 111552425), (5, 22310485), (25, 4462097), (97, 1150025), (157, 710525), (293, 380725), (485, 230005), (785, 142105), (1465, 76145), (2425, 46001), (3925, 28421), (7325, 15229)]