53947376

素因数分解:

$2^4\times 7^1\times {\mathrm{481673}}^1$

素因数の和:481688

約数の個数: 20

約数和(自身を含む): 119455152

約数和(自身を除く): 65507776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 481673, 963346, 1926692, 3371711, 3853384, 6743422, 7706768, 13486844, 26973688, 53947376]

約数ペア:

[(1, 53947376), (2, 26973688), (4, 13486844), (7, 7706768), (8, 6743422), (14, 3853384), (16, 3371711), (28, 1926692), (56, 963346), (112, 481673)]