54819496

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 111355200

約数和(自身を除く): 56535704

約数列:

[1, 2, 4, 8, 37, 43, 59, 73, 74, 86, 118, 146, 148, 172, 236, 292, 296, 344, 472, 584, 1591, 2183, 2537, 2701, 3139, 3182, 4307, 4366, 5074, 5402, 6278, 6364, 8614, 8732, 10148, 10804, 12556, 12728, 17228, 17464, 20296, 21608, 25112, 34456, 93869, 116143, 159359, 185201, 187738, 232286, 318718, 370402, 375476, 464572, 637436, 740804, 750952, 929144, 1274872, 1481608, 6852437, 13704874, 27409748, 54819496]

約数ペア:

[(1, 54819496), (2, 27409748), (4, 13704874), (8, 6852437), (37, 1481608), (43, 1274872), (59, 929144), (73, 750952), (74, 740804), (86, 637436), (118, 464572), (146, 375476), (148, 370402), (172, 318718), (236, 232286), (292, 187738), (296, 185201), (344, 159359), (472, 116143), (584, 93869), (1591, 34456), (2183, 25112), (2537, 21608), (2701, 20296), (3139, 17464), (3182, 17228), (4307, 12728), (4366, 12556), (5074, 10804), (5402, 10148), (6278, 8732), (6364, 8614)]