68944195

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 84500928

約数和(自身を除く): 15556733

約数列:

[1, 5, 71, 157, 355, 785, 1237, 6185, 11147, 55735, 87827, 194209, 439135, 971045, 13788839, 68944195]

約数ペア:

[(1, 68944195), (5, 13788839), (71, 971045), (157, 439135), (355, 194209), (785, 87827), (1237, 55735), (6185, 11147)]