51689344

素因数分解:

$2^7\times 7^1\times {\mathrm{57689}}^1$

素因数の和:57710

約数の個数: 32

約数和(自身を含む): 117687600

約数和(自身を除く): 65998256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 57689, 115378, 230756, 403823, 461512, 807646, 923024, 1615292, 1846048, 3230584, 3692096, 6461168, 7384192, 12922336, 25844672, 51689344]

約数ペア:

[(1, 51689344), (2, 25844672), (4, 12922336), (7, 7384192), (8, 6461168), (14, 3692096), (16, 3230584), (28, 1846048), (32, 1615292), (56, 923024), (64, 807646), (112, 461512), (128, 403823), (224, 230756), (448, 115378), (896, 57689)]