51248708854

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{174673}}^1$

素因数の和:175804

約数の個数: 32

約数和(自身を含む): 92563246080

約数和(自身を除く): 41314537226

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1103, 2206, 7721, 15442, 20957, 41914, 146699, 174673, 293398, 349346, 1222711, 2445422, 3318787, 6637574, 23231509, 46463018, 192664319, 385328638, 1348650233, 2697300466, 3660622061, 7321244122, 25624354427, 51248708854]

約数ペア:

[(1, 51248708854), (2, 25624354427), (7, 7321244122), (14, 3660622061), (19, 2697300466), (38, 1348650233), (133, 385328638), (266, 192664319), (1103, 46463018), (2206, 23231509), (7721, 6637574), (15442, 3318787), (20957, 2445422), (41914, 1222711), (146699, 349346), (174673, 293398)]