51806056

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 100805760

約数和(自身を除く): 48999704

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 2063, 3139, 4126, 6278, 8252, 12556, 16504, 25112, 88709, 150599, 177418, 301198, 354836, 602396, 709672, 1204792, 6475757, 12951514, 25903028, 51806056]

約数ペア:

[(1, 51806056), (2, 25903028), (4, 12951514), (8, 6475757), (43, 1204792), (73, 709672), (86, 602396), (146, 354836), (172, 301198), (292, 177418), (344, 150599), (584, 88709), (2063, 25112), (3139, 16504), (4126, 12556), (6278, 8252)]