57543808

素因数分解:

$2^7\times 7^1\times {\mathrm{64223}}^1$

素因数の和:64244

約数の個数: 32

約数和(自身を含む): 131016960

約数和(自身を除く): 73473152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 64223, 128446, 256892, 449561, 513784, 899122, 1027568, 1798244, 2055136, 3596488, 4110272, 7192976, 8220544, 14385952, 28771904, 57543808]

約数ペア:

[(1, 57543808), (2, 28771904), (4, 14385952), (7, 8220544), (8, 7192976), (14, 4110272), (16, 3596488), (28, 2055136), (32, 1798244), (56, 1027568), (64, 899122), (112, 513784), (128, 449561), (224, 256892), (448, 128446), (896, 64223)]