25584871

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 28979104

約数和(自身を除く): 3394233

約数列:

[1, 13, 37, 43, 481, 559, 1237, 1591, 16081, 20683, 45769, 53191, 594997, 691483, 1968067, 25584871]

約数ペア:

[(1, 25584871), (13, 1968067), (37, 691483), (43, 594997), (481, 53191), (559, 45769), (1237, 20683), (1591, 16081)]