25834228

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 36

約数和(自身を含む): 53004000

約数和(自身を除く): 27169772

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 499, 602, 998, 1204, 1849, 1996, 3493, 3698, 6986, 7396, 12943, 13972, 21457, 25886, 42914, 51772, 85828, 150199, 300398, 600796, 922651, 1845302, 3690604, 6458557, 12917114, 25834228]

約数ペア:

[(1, 25834228), (2, 12917114), (4, 6458557), (7, 3690604), (14, 1845302), (28, 922651), (43, 600796), (86, 300398), (172, 150199), (301, 85828), (499, 51772), (602, 42914), (998, 25886), (1204, 21457), (1849, 13972), (1996, 12943), (3493, 7396), (3698, 6986)]