57171142

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{15767}}^1$

素因数の和:15820

約数の個数: 24

約数和(自身を含む): 102460464

約数和(自身を除く): 45289322

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 15767, 31534, 110369, 220738, 583379, 772583, 1166758, 1545166, 4083653, 8167306, 28585571, 57171142]

約数ペア:

[(1, 57171142), (2, 28585571), (7, 8167306), (14, 4083653), (37, 1545166), (49, 1166758), (74, 772583), (98, 583379), (259, 220738), (518, 110369), (1813, 31534), (3626, 15767)]