20283051275

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{35771}}^1$

素因数の和:36431

約数の個数: 24

約数和(自身を含む): 25873601424

約数和(自身を除く): 5590550149

約数列:

[1, 5, 25, 37, 185, 613, 925, 3065, 15325, 22681, 35771, 113405, 178855, 567025, 894275, 1323527, 6617635, 21927623, 33088175, 109638115, 548190575, 811322051, 4056610255, 20283051275]

約数ペア:

[(1, 20283051275), (5, 4056610255), (25, 811322051), (37, 548190575), (185, 109638115), (613, 33088175), (925, 21927623), (3065, 6617635), (15325, 1323527), (22681, 894275), (35771, 567025), (113405, 178855)]