51943384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1433}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 102215520

約数和(自身を除く): 50272136

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 197, 394, 788, 1433, 1576, 2866, 4531, 5732, 9062, 11464, 18124, 32959, 36248, 65918, 131836, 263672, 282301, 564602, 1129204, 2258408, 6492923, 12985846, 25971692, 51943384]

約数ペア:

[(1, 51943384), (2, 25971692), (4, 12985846), (8, 6492923), (23, 2258408), (46, 1129204), (92, 564602), (184, 282301), (197, 263672), (394, 131836), (788, 65918), (1433, 36248), (1576, 32959), (2866, 18124), (4531, 11464), (5732, 9062)]