55730408

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{162007}}^1$

素因数の和:162056

約数の個数: 16

約数和(自身を含む): 106925280

約数和(自身を除く): 51194872

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 162007, 324014, 648028, 1296056, 6966301, 13932602, 27865204, 55730408]

約数ペア:

[(1, 55730408), (2, 27865204), (4, 13932602), (8, 6966301), (43, 1296056), (86, 648028), (172, 324014), (344, 162007)]