57481088

素因数分解:

$2^7\times 7^1\times {\mathrm{64153}}^1$

素因数の和:64174

約数の個数: 32

約数和(自身を含む): 130874160

約数和(自身を除く): 73393072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 64153, 128306, 256612, 449071, 513224, 898142, 1026448, 1796284, 2052896, 3592568, 4105792, 7185136, 8211584, 14370272, 28740544, 57481088]

約数ペア:

[(1, 57481088), (2, 28740544), (4, 14370272), (7, 8211584), (8, 7185136), (14, 4105792), (16, 3592568), (28, 2052896), (32, 1796284), (56, 1026448), (64, 898142), (112, 513224), (128, 449071), (224, 256612), (448, 128306), (896, 64153)]