51618017344

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{256939}}^1$

素因数の和:257067

約数の個数: 56

約数和(自身を含む): 106247773280

約数和(自身を除く): 54629755936

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 73, 86, 146, 172, 292, 344, 584, 688, 1168, 1376, 2336, 2752, 3139, 4672, 6278, 12556, 25112, 50224, 100448, 200896, 256939, 513878, 1027756, 2055512, 4111024, 8222048, 11048377, 16444096, 18756547, 22096754, 37513094, 44193508, 75026188, 88387016, 150052376, 176774032, 300104752, 353548064, 600209504, 707096128, 806531521, 1200419008, 1613063042, 3226126084, 6452252168, 12904504336, 25809008672, 51618017344]

約数ペア:

[(1, 51618017344), (2, 25809008672), (4, 12904504336), (8, 6452252168), (16, 3226126084), (32, 1613063042), (43, 1200419008), (64, 806531521), (73, 707096128), (86, 600209504), (146, 353548064), (172, 300104752), (292, 176774032), (344, 150052376), (584, 88387016), (688, 75026188), (1168, 44193508), (1376, 37513094), (2336, 22096754), (2752, 18756547), (3139, 16444096), (4672, 11048377), (6278, 8222048), (12556, 4111024), (25112, 2055512), (50224, 1027756), (100448, 513878), (200896, 256939)]