48892888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5501}}^1$

素因数の和:5619

約数の個数: 32

約数和(自身を含む): 101016720

約数和(自身を除く): 52123832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 5501, 8888, 11002, 22004, 44008, 60511, 121022, 242044, 484088, 555601, 1111202, 2222404, 4444808, 6111611, 12223222, 24446444, 48892888]

約数ペア:

[(1, 48892888), (2, 24446444), (4, 12223222), (8, 6111611), (11, 4444808), (22, 2222404), (44, 1111202), (88, 555601), (101, 484088), (202, 242044), (404, 121022), (808, 60511), (1111, 44008), (2222, 22004), (4444, 11002), (5501, 8888)]