51289356

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{185831}}^1$

素因数の和:185861

約数の個数: 24

約数和(自身を含む): 124879104

約数和(自身を除く): 73589748

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 185831, 371662, 557493, 743324, 1114986, 2229972, 4274113, 8548226, 12822339, 17096452, 25644678, 51289356]

約数ペア:

[(1, 51289356), (2, 25644678), (3, 17096452), (4, 12822339), (6, 8548226), (12, 4274113), (23, 2229972), (46, 1114986), (69, 743324), (92, 557493), (138, 371662), (276, 185831)]