48771380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{348367}}^1$

素因数の和:348383

約数の個数: 24

約数和(自身を含む): 117051648

約数和(自身を除く): 68280268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 348367, 696734, 1393468, 1741835, 2438569, 3483670, 4877138, 6967340, 9754276, 12192845, 24385690, 48771380]

約数ペア:

[(1, 48771380), (2, 24385690), (4, 12192845), (5, 9754276), (7, 6967340), (10, 4877138), (14, 3483670), (20, 2438569), (28, 1741835), (35, 1393468), (70, 696734), (140, 348367)]