49609846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1949}}^1$

素因数の和:2064

約数の個数: 32

約数和(自身を含む): 88452000

約数和(自身を除く): 38842154

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 286, 979, 1157, 1949, 1958, 2314, 3898, 12727, 21439, 25337, 25454, 42878, 50674, 173461, 278707, 346922, 557414, 1908071, 2254993, 3816142, 4509986, 24804923, 49609846]

約数ペア:

[(1, 49609846), (2, 24804923), (11, 4509986), (13, 3816142), (22, 2254993), (26, 1908071), (89, 557414), (143, 346922), (178, 278707), (286, 173461), (979, 50674), (1157, 42878), (1949, 25454), (1958, 25337), (2314, 21439), (3898, 12727)]