57145756

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{937}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 101904320

約数和(自身を除く): 44758564

約数列:

[1, 2, 4, 79, 158, 193, 316, 386, 772, 937, 1874, 3748, 15247, 30494, 60988, 74023, 148046, 180841, 296092, 361682, 723364, 14286439, 28572878, 57145756]

約数ペア:

[(1, 57145756), (2, 28572878), (4, 14286439), (79, 723364), (158, 361682), (193, 296092), (316, 180841), (386, 148046), (772, 74023), (937, 60988), (1874, 30494), (3748, 15247)]