51077348

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2837}}^1$

素因数の和:3491

約数の個数: 24

約数和(自身を含む): 102349632

約数和(自身を除く): 51272284

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 2837, 4501, 5674, 9002, 11348, 18004, 19859, 39718, 79436, 1824191, 3648382, 7296764, 12769337, 25538674, 51077348]

約数ペア:

[(1, 51077348), (2, 25538674), (4, 12769337), (7, 7296764), (14, 3648382), (28, 1824191), (643, 79436), (1286, 39718), (2572, 19859), (2837, 18004), (4501, 11348), (5674, 9002)]