52807724936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{16333}}^1$

素因数の和:16686

約数の個数: 64

約数和(自身を含む): 105844320000

約数和(自身を除く): 53036595064

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 239, 356, 478, 712, 956, 1691, 1912, 3382, 4541, 6764, 9082, 13528, 16333, 18164, 21271, 32666, 36328, 42542, 65332, 85084, 130664, 170168, 310327, 404149, 620654, 808298, 1241308, 1453637, 1616596, 2482616, 2907274, 3233192, 3903587, 5814548, 7807174, 11629096, 15614348, 27619103, 31228696, 55238206, 74168153, 110476412, 148336306, 220952824, 296672612, 347419243, 593345224, 694838486, 1389676972, 2779353944, 6600965617, 13201931234, 26403862468, 52807724936]

約数ペア:

[(1, 52807724936), (2, 26403862468), (4, 13201931234), (8, 6600965617), (19, 2779353944), (38, 1389676972), (76, 694838486), (89, 593345224), (152, 347419243), (178, 296672612), (239, 220952824), (356, 148336306), (478, 110476412), (712, 74168153), (956, 55238206), (1691, 31228696), (1912, 27619103), (3382, 15614348), (4541, 11629096), (6764, 7807174), (9082, 5814548), (13528, 3903587), (16333, 3233192), (18164, 2907274), (21271, 2482616), (32666, 1616596), (36328, 1453637), (42542, 1241308), (65332, 808298), (85084, 620654), (130664, 404149), (170168, 310327)]