57557416

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8093}}^1$

素因数の和:8233

約数の個数: 32

約数和(自身を含む): 124323840

約数和(自身を除く): 66766424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 8093, 16186, 32372, 56651, 64744, 113302, 226604, 453208, 1027811, 2055622, 4111244, 7194677, 8222488, 14389354, 28778708, 57557416]

約数ペア:

[(1, 57557416), (2, 28778708), (4, 14389354), (7, 8222488), (8, 7194677), (14, 4111244), (28, 2055622), (56, 1027811), (127, 453208), (254, 226604), (508, 113302), (889, 64744), (1016, 56651), (1778, 32372), (3556, 16186), (7112, 8093)]