25775761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{6491}}^1$

素因数の和:6540

約数の個数: 12

約数和(自身を含む): 29681424

約数和(自身を除く): 3905663

約数列:

[1, 11, 19, 209, 361, 3971, 6491, 71401, 123329, 1356619, 2343251, 25775761]

約数ペア:

[(1, 25775761), (11, 2343251), (19, 1356619), (209, 123329), (361, 71401), (3971, 6491)]