56069488

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{42221}}^1$

素因数の和:42312

約数の個数: 20

約数和(自身を含む): 109946088

約数和(自身を除く): 53876600

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 42221, 84442, 168884, 337768, 675536, 3504343, 7008686, 14017372, 28034744, 56069488]

約数ペア:

[(1, 56069488), (2, 28034744), (4, 14017372), (8, 7008686), (16, 3504343), (83, 675536), (166, 337768), (332, 168884), (664, 84442), (1328, 42221)]