57782504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5501}}^1$

素因数の和:5621

約数の個数: 32

約数和(自身を含む): 117852840

約数和(自身を除く): 60070336

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 5501, 10504, 11002, 22004, 44008, 71513, 143026, 286052, 555601, 572104, 1111202, 2222404, 4444808, 7222813, 14445626, 28891252, 57782504]

約数ペア:

[(1, 57782504), (2, 28891252), (4, 14445626), (8, 7222813), (13, 4444808), (26, 2222404), (52, 1111202), (101, 572104), (104, 555601), (202, 286052), (404, 143026), (808, 71513), (1313, 44008), (2626, 22004), (5252, 11002), (5501, 10504)]