25113032

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10429}}^1$

素因数の和:10485

約数の個数: 32

約数和(自身を含む): 55070400

約数和(自身を除く): 29957368

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 10429, 20858, 41716, 73003, 83432, 146006, 292012, 448447, 584024, 896894, 1793788, 3139129, 3587576, 6278258, 12556516, 25113032]

約数ペア:

[(1, 25113032), (2, 12556516), (4, 6278258), (7, 3587576), (8, 3139129), (14, 1793788), (28, 896894), (43, 584024), (56, 448447), (86, 292012), (172, 146006), (301, 83432), (344, 73003), (602, 41716), (1204, 20858), (2408, 10429)]