50789888

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 80

約数和(自身を含む): 111957120

約数和(自身を除く): 61167232

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 227, 256, 304, 368, 437, 454, 512, 608, 736, 874, 908, 1216, 1472, 1748, 1816, 2432, 2944, 3496, 3632, 4313, 4864, 5221, 5888, 6992, 7264, 8626, 9728, 10442, 11776, 13984, 14528, 17252, 20884, 27968, 29056, 34504, 41768, 55936, 58112, 69008, 83536, 99199, 111872, 116224, 138016, 167072, 198398, 223744, 276032, 334144, 396796, 552064, 668288, 793592, 1104128, 1336576, 1587184, 2208256, 2673152, 3174368, 6348736, 12697472, 25394944, 50789888]

約数ペア:

[(1, 50789888), (2, 25394944), (4, 12697472), (8, 6348736), (16, 3174368), (19, 2673152), (23, 2208256), (32, 1587184), (38, 1336576), (46, 1104128), (64, 793592), (76, 668288), (92, 552064), (128, 396796), (152, 334144), (184, 276032), (227, 223744), (256, 198398), (304, 167072), (368, 138016), (437, 116224), (454, 111872), (512, 99199), (608, 83536), (736, 69008), (874, 58112), (908, 55936), (1216, 41768), (1472, 34504), (1748, 29056), (1816, 27968), (2432, 20884), (2944, 17252), (3496, 14528), (3632, 13984), (4313, 11776), (4864, 10442), (5221, 9728), (5888, 8626), (6992, 7264)]