57391366

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{4483}}^1$

素因数の和:4695

約数の個数: 16

約数和(自身を含む): 88944624

約数和(自身を除く): 31553258

約数列:

[1, 2, 37, 74, 173, 346, 4483, 6401, 8966, 12802, 165871, 331742, 775559, 1551118, 28695683, 57391366]

約数ペア:

[(1, 57391366), (2, 28695683), (37, 1551118), (74, 775559), (173, 331742), (346, 165871), (4483, 12802), (6401, 8966)]