57230864

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 113528448

約数和(自身を除く): 56297584

約数列:

[1, 2, 4, 8, 16, 67, 134, 197, 268, 271, 394, 536, 542, 788, 1072, 1084, 1576, 2168, 3152, 4336, 13199, 18157, 26398, 36314, 52796, 53387, 72628, 105592, 106774, 145256, 211184, 213548, 290512, 427096, 854192, 3576929, 7153858, 14307716, 28615432, 57230864]

約数ペア:

[(1, 57230864), (2, 28615432), (4, 14307716), (8, 7153858), (16, 3576929), (67, 854192), (134, 427096), (197, 290512), (268, 213548), (271, 211184), (394, 145256), (536, 106774), (542, 105592), (788, 72628), (1072, 53387), (1084, 52796), (1576, 36314), (2168, 26398), (3152, 18157), (4336, 13199)]