56080666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{2281}}^1$

素因数の和:2949

約数の個数: 16

約数和(自身を含む): 88724160

約数和(自身を除く): 32643494

約数列:

[1, 2, 19, 38, 647, 1294, 2281, 4562, 12293, 24586, 43339, 86678, 1475807, 2951614, 28040333, 56080666]

約数ペア:

[(1, 56080666), (2, 28040333), (19, 2951614), (38, 1475807), (647, 86678), (1294, 43339), (2281, 24586), (4562, 12293)]