55373978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 94720320

約数和(自身を除く): 39346342

約数列:

[1, 2, 11, 22, 37, 59, 74, 118, 407, 649, 814, 1153, 1298, 2183, 2306, 4366, 12683, 24013, 25366, 42661, 48026, 68027, 85322, 136054, 469271, 748297, 938542, 1496594, 2516999, 5033998, 27686989, 55373978]

約数ペア:

[(1, 55373978), (2, 27686989), (11, 5033998), (22, 2516999), (37, 1496594), (59, 938542), (74, 748297), (118, 469271), (407, 136054), (649, 85322), (814, 68027), (1153, 48026), (1298, 42661), (2183, 25366), (2306, 24013), (4366, 12683)]