25196087

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 30185472

約数和(自身を除く): 4989385

約数列:

[1, 7, 31, 67, 217, 469, 1733, 2077, 12131, 14539, 53723, 116111, 376061, 812777, 3599441, 25196087]

約数ペア:

[(1, 25196087), (7, 3599441), (31, 812777), (67, 376061), (217, 116111), (469, 53723), (1733, 14539), (2077, 12131)]