54188336

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{47701}}^1$

素因数の和:47780

約数の個数: 20

約数和(自身を含む): 106470864

約数和(自身を除く): 52282528

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 47701, 95402, 190804, 381608, 763216, 3386771, 6773542, 13547084, 27094168, 54188336]

約数ペア:

[(1, 54188336), (2, 27094168), (4, 13547084), (8, 6773542), (16, 3386771), (71, 763216), (142, 381608), (284, 190804), (568, 95402), (1136, 47701)]