26031925

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 33513480

約数和(自身を除く): 7481555

約数列:

[1, 5, 25, 41, 109, 205, 233, 545, 1025, 1165, 2725, 4469, 5825, 9553, 22345, 25397, 47765, 111725, 126985, 238825, 634925, 1041277, 5206385, 26031925]

約数ペア:

[(1, 26031925), (5, 5206385), (25, 1041277), (41, 634925), (109, 238825), (205, 126985), (233, 111725), (545, 47765), (1025, 25397), (1165, 22345), (2725, 9553), (4469, 5825)]