57152872

素因数分解:

$2^3\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2029}}^1$

素因数の和:2545

約数の個数: 32

約数和(自身を含む): 122774400

約数和(自身を除く): 65621528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 503, 1006, 2012, 2029, 3521, 4024, 4058, 7042, 8116, 14084, 14203, 16232, 28168, 28406, 56812, 113624, 1020587, 2041174, 4082348, 7144109, 8164696, 14288218, 28576436, 57152872]

約数ペア:

[(1, 57152872), (2, 28576436), (4, 14288218), (7, 8164696), (8, 7144109), (14, 4082348), (28, 2041174), (56, 1020587), (503, 113624), (1006, 56812), (2012, 28406), (2029, 28168), (3521, 16232), (4024, 14203), (4058, 14084), (7042, 8116)]