49359178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{16141}}^1$

素因数の和:16293

約数の個数: 16

約数和(自身を含む): 81355680

約数和(自身を除く): 31996502

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 16141, 32282, 177551, 355102, 2243599, 4487198, 24679589, 49359178]

約数ペア:

[(1, 49359178), (2, 24679589), (11, 4487198), (22, 2243599), (139, 355102), (278, 177551), (1529, 32282), (3058, 16141)]