49451338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{11939}}^1$

素因数の和:12069

約数の個数: 16

約数和(自身を含む): 78804000

約数和(自身を除く): 29352662

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 11939, 23878, 226841, 453682, 1301351, 2602702, 24725669, 49451338]

約数ペア:

[(1, 49451338), (2, 24725669), (19, 2602702), (38, 1301351), (109, 453682), (218, 226841), (2071, 23878), (4142, 11939)]