25508060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21617}}^1$

素因数の和:21685

約数の個数: 24

約数和(自身を含む): 54477360

約数和(自身を除く): 28969300

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 21617, 43234, 86468, 108085, 216170, 432340, 1275403, 2550806, 5101612, 6377015, 12754030, 25508060]

約数ペア:

[(1, 25508060), (2, 12754030), (4, 6377015), (5, 5101612), (10, 2550806), (20, 1275403), (59, 432340), (118, 216170), (236, 108085), (295, 86468), (590, 43234), (1180, 21617)]