53945816

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{34939}}^1$

素因数の和:35138

約数の個数: 16

約数和(自身を含む): 101675400

約数和(自身を除く): 47729584

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 34939, 69878, 139756, 279512, 6743227, 13486454, 26972908, 53945816]

約数ペア:

[(1, 53945816), (2, 26972908), (4, 13486454), (8, 6743227), (193, 279512), (386, 139756), (772, 69878), (1544, 34939)]