51091076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{672251}}^1$

素因数の和:672274

約数の個数: 12

約数和(自身を含む): 94115280

約数和(自身を除く): 43024204

約数列:

[1, 2, 4, 19, 38, 76, 672251, 1344502, 2689004, 12772769, 25545538, 51091076]

約数ペア:

[(1, 51091076), (2, 25545538), (4, 12772769), (19, 2689004), (38, 1344502), (76, 672251)]