55491046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1559}}^1$

素因数の和:1648

約数の個数: 24

約数和(自身を含む): 92186640

約数和(自身を除く): 36695594

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1369, 1559, 2738, 3118, 17797, 20267, 35594, 40534, 57683, 115366, 749879, 1499758, 2134271, 4268542, 27745523, 55491046]

約数ペア:

[(1, 55491046), (2, 27745523), (13, 4268542), (26, 2134271), (37, 1499758), (74, 749879), (481, 115366), (962, 57683), (1369, 40534), (1559, 35594), (2738, 20267), (3118, 17797)]