47650192

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{69259}}^1$

素因数の和:69310

約数の個数: 20

約数和(自身を含む): 94470640

約数和(自身を除く): 46820448

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 69259, 138518, 277036, 554072, 1108144, 2978137, 5956274, 11912548, 23825096, 47650192]

約数ペア:

[(1, 47650192), (2, 23825096), (4, 11912548), (8, 5956274), (16, 2978137), (43, 1108144), (86, 554072), (172, 277036), (344, 138518), (688, 69259)]