25950064

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1039}}^1$

素因数の和:1277

約数の個数: 40

約数和(自身を含む): 57774080

約数和(自身を除く): 31824016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1039, 1561, 1784, 2078, 3122, 3568, 4156, 6244, 7273, 8312, 12488, 14546, 16624, 24976, 29092, 58184, 116368, 231697, 463394, 926788, 1621879, 1853576, 3243758, 3707152, 6487516, 12975032, 25950064]

約数ペア:

[(1, 25950064), (2, 12975032), (4, 6487516), (7, 3707152), (8, 3243758), (14, 1853576), (16, 1621879), (28, 926788), (56, 463394), (112, 231697), (223, 116368), (446, 58184), (892, 29092), (1039, 24976), (1561, 16624), (1784, 14546), (2078, 12488), (3122, 8312), (3568, 7273), (4156, 6244)]