42208115

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{613}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 51988608

約数和(自身を除く): 9780493

約数列:

[1, 5, 47, 235, 293, 613, 1465, 3065, 13771, 28811, 68855, 144055, 179609, 898045, 8441623, 42208115]

約数ペア:

[(1, 42208115), (5, 8441623), (47, 898045), (235, 179609), (293, 144055), (613, 68855), (1465, 28811), (3065, 13771)]