5118258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 11521440

約数和(自身を除く): 6403182

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 139, 278, 323, 361, 417, 646, 722, 834, 969, 1083, 1938, 2166, 2363, 2641, 4726, 5282, 6137, 7089, 7923, 12274, 14178, 15846, 18411, 36822, 44897, 50179, 89794, 100358, 134691, 150537, 269382, 301074, 853043, 1706086, 2559129, 5118258]

約数ペア:

[(1, 5118258), (2, 2559129), (3, 1706086), (6, 853043), (17, 301074), (19, 269382), (34, 150537), (38, 134691), (51, 100358), (57, 89794), (102, 50179), (114, 44897), (139, 36822), (278, 18411), (323, 15846), (361, 14178), (417, 12274), (646, 7923), (722, 7089), (834, 6137), (969, 5282), (1083, 4726), (1938, 2641), (2166, 2363)]