51548672

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:801

約数の個数: 80

約数和(自身を含む): 124069440

約数和(自身を除く): 72520768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 757, 896, 1064, 1216, 1514, 1792, 2128, 2432, 3028, 3584, 4256, 4864, 5299, 6056, 8512, 9728, 10598, 12112, 14383, 17024, 21196, 24224, 28766, 34048, 42392, 48448, 57532, 68096, 84784, 96896, 100681, 115064, 169568, 193792, 201362, 230128, 339136, 387584, 402724, 460256, 678272, 805448, 920512, 1356544, 1610896, 1841024, 2713088, 3221792, 3682048, 6443584, 7364096, 12887168, 25774336, 51548672]

約数ペア:

[(1, 51548672), (2, 25774336), (4, 12887168), (7, 7364096), (8, 6443584), (14, 3682048), (16, 3221792), (19, 2713088), (28, 1841024), (32, 1610896), (38, 1356544), (56, 920512), (64, 805448), (76, 678272), (112, 460256), (128, 402724), (133, 387584), (152, 339136), (224, 230128), (256, 201362), (266, 193792), (304, 169568), (448, 115064), (512, 100681), (532, 96896), (608, 84784), (757, 68096), (896, 57532), (1064, 48448), (1216, 42392), (1514, 34048), (1792, 28766), (2128, 24224), (2432, 21196), (3028, 17024), (3584, 14383), (4256, 12112), (4864, 10598), (5299, 9728), (6056, 8512)]