57853232

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{84089}}^1$

素因数の和:84140

約数の個数: 20

約数和(自身を含む): 114698760

約数和(自身を除く): 56845528

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 84089, 168178, 336356, 672712, 1345424, 3615827, 7231654, 14463308, 28926616, 57853232]

約数ペア:

[(1, 57853232), (2, 28926616), (4, 14463308), (8, 7231654), (16, 3615827), (43, 1345424), (86, 672712), (172, 336356), (344, 168178), (688, 84089)]