57000416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1951}}^1$

素因数の和:2055

約数の個数: 48

約数和(自身を含む): 123959808

約数和(自身を除く): 66959392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 1951, 2656, 3652, 3902, 7304, 7804, 14608, 15608, 21461, 29216, 31216, 42922, 62432, 85844, 161933, 171688, 323866, 343376, 647732, 686752, 1295464, 1781263, 2590928, 3562526, 5181856, 7125052, 14250104, 28500208, 57000416]

約数ペア:

[(1, 57000416), (2, 28500208), (4, 14250104), (8, 7125052), (11, 5181856), (16, 3562526), (22, 2590928), (32, 1781263), (44, 1295464), (83, 686752), (88, 647732), (166, 343376), (176, 323866), (332, 171688), (352, 161933), (664, 85844), (913, 62432), (1328, 42922), (1826, 31216), (1951, 29216), (2656, 21461), (3652, 15608), (3902, 14608), (7304, 7804)]