55866526

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{2081}}^1$

素因数の和:2547

約数の個数: 16

約数和(自身を含む): 86744448

約数和(自身を除く): 30877922

約数列:

[1, 2, 31, 62, 433, 866, 2081, 4162, 13423, 26846, 64511, 129022, 901073, 1802146, 27933263, 55866526]

約数ペア:

[(1, 55866526), (2, 27933263), (31, 1802146), (62, 901073), (433, 129022), (866, 64511), (2081, 26846), (4162, 13423)]