51937278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{787}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 110294784

約数和(自身を除く): 58357506

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 647, 787, 1294, 1574, 1941, 2361, 3882, 4722, 10999, 13379, 21998, 26758, 32997, 40137, 65994, 80274, 509189, 1018378, 1527567, 3055134, 8656213, 17312426, 25968639, 51937278]

約数ペア:

[(1, 51937278), (2, 25968639), (3, 17312426), (6, 8656213), (17, 3055134), (34, 1527567), (51, 1018378), (102, 509189), (647, 80274), (787, 65994), (1294, 40137), (1574, 32997), (1941, 26758), (2361, 21998), (3882, 13379), (4722, 10999)]