56072628

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{2609}}^1$

素因数の和:2821

約数の個数: 48

約数和(自身を含む): 146160000

約数和(自身を除く): 90087372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 796, 1194, 1791, 2388, 2609, 3582, 5218, 5373, 7164, 7827, 10436, 10746, 15654, 21492, 23481, 31308, 46962, 70443, 93924, 140886, 281772, 519191, 1038382, 1557573, 2076764, 3115146, 4672719, 6230292, 9345438, 14018157, 18690876, 28036314, 56072628]

約数ペア:

[(1, 56072628), (2, 28036314), (3, 18690876), (4, 14018157), (6, 9345438), (9, 6230292), (12, 4672719), (18, 3115146), (27, 2076764), (36, 1557573), (54, 1038382), (108, 519191), (199, 281772), (398, 140886), (597, 93924), (796, 70443), (1194, 46962), (1791, 31308), (2388, 23481), (2609, 21492), (3582, 15654), (5218, 10746), (5373, 10436), (7164, 7827)]