68912105

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2309}}^1$

素因数の和:2488

約数の個数: 16

約数和(自身を含む): 85155840

約数和(自身を除く): 16243735

約数列:

[1, 5, 47, 127, 235, 635, 2309, 5969, 11545, 29845, 108523, 293243, 542615, 1466215, 13782421, 68912105]

約数ペア:

[(1, 68912105), (5, 13782421), (47, 1466215), (127, 542615), (235, 293243), (635, 108523), (2309, 29845), (5969, 11545)]