68164565

素因数分解:

$5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1889}}^1$

素因数の和:2932

約数の個数: 16

約数和(自身を含む): 93623040

約数和(自身を除く): 25458475

約数列:

[1, 5, 7, 35, 1031, 1889, 5155, 7217, 9445, 13223, 36085, 66115, 1947559, 9737795, 13632913, 68164565]

約数ペア:

[(1, 68164565), (5, 13632913), (7, 9737795), (35, 1947559), (1031, 66115), (1889, 36085), (5155, 13223), (7217, 9445)]