70497290

素因数分解:

$2^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{4349}}^1$

素因数の和:5977

約数の個数: 16

約数和(自身を含む): 127002600

約数和(自身を除く): 56505310

約数列:

[1, 2, 5, 10, 1621, 3242, 4349, 8105, 8698, 16210, 21745, 43490, 7049729, 14099458, 35248645, 70497290]

約数ペア:

[(1, 70497290), (2, 35248645), (5, 14099458), (10, 7049729), (1621, 43490), (3242, 21745), (4349, 16210), (8105, 8698)]