672772090

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{50929}}^1$

素因数の和:52257

約数の個数: 16

約数和(自身を含む): 1211930280

約数和(自身を除く): 539158190

約数列:

[1, 2, 5, 10, 1321, 2642, 6605, 13210, 50929, 101858, 254645, 509290, 67277209, 134554418, 336386045, 672772090]

約数ペア:

[(1, 672772090), (2, 336386045), (5, 134554418), (10, 67277209), (1321, 509290), (2642, 254645), (6605, 101858), (13210, 50929)]