50920828

素因数分解:

$2^2\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{1487}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 101993472

約数和(自身を除く): 51072644

約数列:

[1, 2, 4, 7, 14, 28, 1223, 1487, 2446, 2974, 4892, 5948, 8561, 10409, 17122, 20818, 34244, 41636, 1818601, 3637202, 7274404, 12730207, 25460414, 50920828]

約数ペア:

[(1, 50920828), (2, 25460414), (4, 12730207), (7, 7274404), (14, 3637202), (28, 1818601), (1223, 41636), (1487, 34244), (2446, 20818), (2974, 17122), (4892, 10409), (5948, 8561)]