51140782

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4001}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 96816384

約数和(自身を除く): 45675602

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 4001, 6391, 8002, 12782, 28007, 44011, 56014, 88022, 308077, 332083, 616154, 664166, 2324581, 3652913, 4649162, 7305826, 25570391, 51140782]

約数ペア:

[(1, 51140782), (2, 25570391), (7, 7305826), (11, 4649162), (14, 3652913), (22, 2324581), (77, 664166), (83, 616154), (154, 332083), (166, 308077), (581, 88022), (913, 56014), (1162, 44011), (1826, 28007), (4001, 12782), (6391, 8002)]