57557024

素因数分解:

$2^5\times 7^1\times {\mathrm{263}}^1\times {\mathrm{977}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 130128768

約数和(自身を除く): 72571744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 263, 526, 977, 1052, 1841, 1954, 2104, 3682, 3908, 4208, 6839, 7364, 7816, 8416, 13678, 14728, 15632, 27356, 29456, 31264, 54712, 58912, 109424, 218848, 256951, 513902, 1027804, 1798657, 2055608, 3597314, 4111216, 7194628, 8222432, 14389256, 28778512, 57557024]

約数ペア:

[(1, 57557024), (2, 28778512), (4, 14389256), (7, 8222432), (8, 7194628), (14, 4111216), (16, 3597314), (28, 2055608), (32, 1798657), (56, 1027804), (112, 513902), (224, 256951), (263, 218848), (526, 109424), (977, 58912), (1052, 54712), (1841, 31264), (1954, 29456), (2104, 27356), (3682, 15632), (3908, 14728), (4208, 13678), (6839, 8416), (7364, 7816)]