51686656

素因数分解:

$2^8\times 7^1\times {\mathrm{28843}}^1$

素因数の和:28866

約数の個数: 36

約数和(自身を含む): 117914272

約数和(自身を除く): 66227616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 28843, 57686, 115372, 201901, 230744, 403802, 461488, 807604, 922976, 1615208, 1845952, 3230416, 3691904, 6460832, 7383808, 12921664, 25843328, 51686656]

約数ペア:

[(1, 51686656), (2, 25843328), (4, 12921664), (7, 7383808), (8, 6460832), (14, 3691904), (16, 3230416), (28, 1845952), (32, 1615208), (56, 922976), (64, 807604), (112, 461488), (128, 403802), (224, 230744), (256, 201901), (448, 115372), (896, 57686), (1792, 28843)]