71350855

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1471}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 87436800

約数和(自身を除く): 16085945

約数列:

[1, 5, 89, 109, 445, 545, 1471, 7355, 9701, 48505, 130919, 160339, 654595, 801695, 14270171, 71350855]

約数ペア:

[(1, 71350855), (5, 14270171), (89, 801695), (109, 654595), (445, 160339), (545, 130919), (1471, 48505), (7355, 9701)]