526905076

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{2251}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 931337120

約数和(自身を除く): 404432044

約数列:

[1, 2, 4, 139, 278, 421, 556, 842, 1684, 2251, 4502, 9004, 58519, 117038, 234076, 312889, 625778, 947671, 1251556, 1895342, 3790684, 131726269, 263452538, 526905076]

約数ペア:

[(1, 526905076), (2, 263452538), (4, 131726269), (139, 3790684), (278, 1895342), (421, 1251556), (556, 947671), (842, 625778), (1684, 312889), (2251, 234076), (4502, 117038), (9004, 58519)]