56981702

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{4451}}^1$

素因数の和:4663

約数の個数: 16

約数和(自身を含む): 88309872

約数和(自身を除く): 31328170

約数列:

[1, 2, 37, 74, 173, 346, 4451, 6401, 8902, 12802, 164687, 329374, 770023, 1540046, 28490851, 56981702]

約数ペア:

[(1, 56981702), (2, 28490851), (37, 1540046), (74, 770023), (173, 329374), (346, 164687), (4451, 12802), (6401, 8902)]