71741605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2549}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 92962800

約数和(自身を除く): 21221195

約数列:

[1, 5, 13, 65, 433, 2165, 2549, 5629, 12745, 28145, 33137, 165685, 1103717, 5518585, 14348321, 71741605]

約数ペア:

[(1, 71741605), (5, 14348321), (13, 5518585), (65, 1103717), (433, 165685), (2165, 33137), (2549, 28145), (5629, 12745)]