66340735

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1433}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 81772416

約数和(自身を除く): 15431681

約数列:

[1, 5, 47, 197, 235, 985, 1433, 7165, 9259, 46295, 67351, 282301, 336755, 1411505, 13268147, 66340735]

約数ペア:

[(1, 66340735), (5, 13268147), (47, 1411505), (197, 336755), (235, 282301), (985, 67351), (1433, 46295), (7165, 9259)]