57258376

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14401}}^1$

素因数の和:14485

約数の個数: 32

約数和(自身を含む): 124433280

約数和(自身を除く): 67174904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 14401, 28802, 57604, 100807, 115208, 201614, 403228, 806456, 1022471, 2044942, 4089884, 7157297, 8179768, 14314594, 28629188, 57258376]

約数ペア:

[(1, 57258376), (2, 28629188), (4, 14314594), (7, 8179768), (8, 7157297), (14, 4089884), (28, 2044942), (56, 1022471), (71, 806456), (142, 403228), (284, 201614), (497, 115208), (568, 100807), (994, 57604), (1988, 28802), (3976, 14401)]