51018824

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 97680000

約数和(自身を除く): 46661176

約数列:

[1, 2, 4, 8, 73, 146, 199, 292, 398, 439, 584, 796, 878, 1592, 1756, 3512, 14527, 29054, 32047, 58108, 64094, 87361, 116216, 128188, 174722, 256376, 349444, 698888, 6377353, 12754706, 25509412, 51018824]

約数ペア:

[(1, 51018824), (2, 25509412), (4, 12754706), (8, 6377353), (73, 698888), (146, 349444), (199, 256376), (292, 174722), (398, 128188), (439, 116216), (584, 87361), (796, 64094), (878, 58108), (1592, 32047), (1756, 29054), (3512, 14527)]