69071285

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2068

約数の個数: 16

約数和(自身を含む): 84913920

約数和(自身を除く): 15842635

約数列:

[1, 5, 71, 103, 355, 515, 1889, 7313, 9445, 36565, 134119, 194567, 670595, 972835, 13814257, 69071285]

約数ペア:

[(1, 69071285), (5, 13814257), (71, 972835), (103, 670595), (355, 194567), (515, 134119), (1889, 36565), (7313, 9445)]