55821952

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{4001}}^1$

素因数の和:4124

約数の個数: 32

約数和(自身を含む): 112256100

約数和(自身を除く): 56434148

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 4001, 6976, 8002, 13952, 16004, 32008, 64016, 128032, 256064, 436109, 512128, 872218, 1744436, 3488872, 6977744, 13955488, 27910976, 55821952]

約数ペア:

[(1, 55821952), (2, 27910976), (4, 13955488), (8, 6977744), (16, 3488872), (32, 1744436), (64, 872218), (109, 512128), (128, 436109), (218, 256064), (436, 128032), (872, 64016), (1744, 32008), (3488, 16004), (4001, 13952), (6976, 8002)]