57322905

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1447}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 97305600

約数和(自身を除く): 39982695

約数列:

[1, 3, 5, 15, 19, 57, 95, 139, 285, 417, 695, 1447, 2085, 2641, 4341, 7235, 7923, 13205, 21705, 27493, 39615, 82479, 137465, 201133, 412395, 603399, 1005665, 3016995, 3821527, 11464581, 19107635, 57322905]

約数ペア:

[(1, 57322905), (3, 19107635), (5, 11464581), (15, 3821527), (19, 3016995), (57, 1005665), (95, 603399), (139, 412395), (285, 201133), (417, 137465), (695, 82479), (1447, 39615), (2085, 27493), (2641, 21705), (4341, 13205), (7235, 7923)]