56358208

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{20479}}^1$

素因数の和:20534

約数の個数: 28

約数和(自身を含む): 114442240

約数和(自身を除く): 58084032

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 20479, 40958, 81916, 163832, 327664, 655328, 880597, 1310656, 1761194, 3522388, 7044776, 14089552, 28179104, 56358208]

約数ペア:

[(1, 56358208), (2, 28179104), (4, 14089552), (8, 7044776), (16, 3522388), (32, 1761194), (43, 1310656), (64, 880597), (86, 655328), (172, 327664), (344, 163832), (688, 81916), (1376, 40958), (2752, 20479)]