56357248

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{3361}}^1$

素因数の和:3506

約数の個数: 32

約数和(自身を含む): 113164920

約数和(自身を除く): 56807672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 3361, 4192, 6722, 8384, 13444, 16768, 26888, 53776, 107552, 215104, 430208, 440291, 880582, 1761164, 3522328, 7044656, 14089312, 28178624, 56357248]

約数ペア:

[(1, 56357248), (2, 28178624), (4, 14089312), (8, 7044656), (16, 3522328), (32, 1761164), (64, 880582), (128, 440291), (131, 430208), (262, 215104), (524, 107552), (1048, 53776), (2096, 26888), (3361, 16768), (4192, 13444), (6722, 8384)]