50816520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{141157}}^1$

素因数の和:141174

約数の個数: 48

約数和(自身を含む): 165154860

約数和(自身を除く): 114338340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 141157, 282314, 423471, 564628, 705785, 846942, 1129256, 1270413, 1411570, 1693884, 2117355, 2540826, 2823140, 3387768, 4234710, 5081652, 5646280, 6352065, 8469420, 10163304, 12704130, 16938840, 25408260, 50816520]

約数ペア:

[(1, 50816520), (2, 25408260), (3, 16938840), (4, 12704130), (5, 10163304), (6, 8469420), (8, 6352065), (9, 5646280), (10, 5081652), (12, 4234710), (15, 3387768), (18, 2823140), (20, 2540826), (24, 2117355), (30, 1693884), (36, 1411570), (40, 1270413), (45, 1129256), (60, 846942), (72, 705785), (90, 564628), (120, 423471), (180, 282314), (360, 141157)]