49455904

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 101719800

約数和(自身を除く): 52263896

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 137, 232, 274, 389, 464, 548, 778, 928, 1096, 1556, 2192, 3112, 3973, 4384, 6224, 7946, 11281, 12448, 15892, 22562, 31784, 45124, 53293, 63568, 90248, 106586, 127136, 180496, 213172, 360992, 426344, 852688, 1545497, 1705376, 3090994, 6181988, 12363976, 24727952, 49455904]

約数ペア:

[(1, 49455904), (2, 24727952), (4, 12363976), (8, 6181988), (16, 3090994), (29, 1705376), (32, 1545497), (58, 852688), (116, 426344), (137, 360992), (232, 213172), (274, 180496), (389, 127136), (464, 106586), (548, 90248), (778, 63568), (928, 53293), (1096, 45124), (1556, 31784), (2192, 22562), (3112, 15892), (3973, 12448), (4384, 11281), (6224, 7946)]