49429660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{353069}}^1$

素因数の和:353085

約数の個数: 24

約数和(自身を含む): 118631520

約数和(自身を除く): 69201860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 353069, 706138, 1412276, 1765345, 2471483, 3530690, 4942966, 7061380, 9885932, 12357415, 24714830, 49429660]

約数ペア:

[(1, 49429660), (2, 24714830), (4, 12357415), (5, 9885932), (7, 7061380), (10, 4942966), (14, 3530690), (20, 2471483), (28, 1765345), (35, 1412276), (70, 706138), (140, 353069)]