65012695

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{9769}}^1$

素因数の和:9807

約数の個数: 16

約数和(自身を含む): 85819680

約数和(自身を除く): 20806985

約数列:

[1, 5, 11, 55, 121, 605, 1331, 6655, 9769, 48845, 107459, 537295, 1182049, 5910245, 13002539, 65012695]

約数ペア:

[(1, 65012695), (5, 13002539), (11, 5910245), (55, 1182049), (121, 537295), (605, 107459), (1331, 48845), (6655, 9769)]