25407239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1399}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 30105600

約数和(自身を除く): 4698361

約数列:

[1, 11, 13, 127, 143, 1397, 1399, 1651, 15389, 18161, 18187, 177673, 200057, 1954403, 2309749, 25407239]

約数ペア:

[(1, 25407239), (11, 2309749), (13, 1954403), (127, 200057), (143, 177673), (1397, 18187), (1399, 18161), (1651, 15389)]