49223792

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{22133}}^1$

素因数の和:22280

約数の個数: 20

約数和(自身を含む): 96061560

約数和(自身を除く): 46837768

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 22133, 44266, 88532, 177064, 354128, 3076487, 6152974, 12305948, 24611896, 49223792]

約数ペア:

[(1, 49223792), (2, 24611896), (4, 12305948), (8, 6152974), (16, 3076487), (139, 354128), (278, 177064), (556, 88532), (1112, 44266), (2224, 22133)]