66255265

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 80990208

約数和(自身を除く): 14734943

約数列:

[1, 5, 103, 127, 515, 635, 1013, 5065, 13081, 65405, 104339, 128651, 521695, 643255, 13251053, 66255265]

約数ペア:

[(1, 66255265), (5, 13251053), (103, 643255), (127, 521695), (515, 128651), (635, 104339), (1013, 65405), (5065, 13081)]