57282742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 99118080

約数和(自身を除く): 41835338

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 869, 1433, 1738, 1817, 2866, 3634, 15763, 19987, 31526, 32959, 39974, 65918, 113207, 226414, 362549, 725098, 1245277, 2490554, 2603761, 5207522, 28641371, 57282742]

約数ペア:

[(1, 57282742), (2, 28641371), (11, 5207522), (22, 2603761), (23, 2490554), (46, 1245277), (79, 725098), (158, 362549), (253, 226414), (506, 113207), (869, 65918), (1433, 39974), (1738, 32959), (1817, 31526), (2866, 19987), (3634, 15763)]