56105504

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19267}}^1$

素因数の和:19297

約数の個数: 48

約数和(自身を含む): 135955008

約数和(自身を除く): 79849504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 19267, 38534, 77068, 134869, 154136, 250471, 269738, 308272, 500942, 539476, 616544, 1001884, 1078952, 1753297, 2003768, 2157904, 3506594, 4007536, 4315808, 7013188, 8015072, 14026376, 28052752, 56105504]

約数ペア:

[(1, 56105504), (2, 28052752), (4, 14026376), (7, 8015072), (8, 7013188), (13, 4315808), (14, 4007536), (16, 3506594), (26, 2157904), (28, 2003768), (32, 1753297), (52, 1078952), (56, 1001884), (91, 616544), (104, 539476), (112, 500942), (182, 308272), (208, 269738), (224, 250471), (364, 154136), (416, 134869), (728, 77068), (1456, 38534), (2912, 19267)]