48947756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 101945088

約数和(自身を除く): 52997332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 83, 143, 166, 286, 332, 572, 913, 1031, 1079, 1826, 2062, 2158, 3652, 4124, 4316, 11341, 11869, 13403, 22682, 23738, 26806, 45364, 47476, 53612, 85573, 147433, 171146, 294866, 342292, 589732, 941303, 1112449, 1882606, 2224898, 3765212, 4449796, 12236939, 24473878, 48947756]

約数ペア:

[(1, 48947756), (2, 24473878), (4, 12236939), (11, 4449796), (13, 3765212), (22, 2224898), (26, 1882606), (44, 1112449), (52, 941303), (83, 589732), (143, 342292), (166, 294866), (286, 171146), (332, 147433), (572, 85573), (913, 53612), (1031, 47476), (1079, 45364), (1826, 26806), (2062, 23738), (2158, 22682), (3652, 13403), (4124, 11869), (4316, 11341)]