1965156935

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1\times {\mathrm{829}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 2732227200

約数和(自身を除く): 767070265

約数列:

[1, 5, 7, 35, 89, 445, 623, 761, 829, 3115, 3805, 4145, 5327, 5803, 26635, 29015, 67729, 73781, 338645, 368905, 474103, 516467, 630869, 2370515, 2582335, 3154345, 4416083, 22080415, 56147341, 280736705, 393031387, 1965156935]

約数ペア:

[(1, 1965156935), (5, 393031387), (7, 280736705), (35, 56147341), (89, 22080415), (445, 4416083), (623, 3154345), (761, 2582335), (829, 2370515), (3115, 630869), (3805, 516467), (4145, 474103), (5327, 368905), (5803, 338645), (26635, 73781), (29015, 67729)]