54245704

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2221}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 105589440

約数和(自身を除く): 51343736

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 284, 344, 568, 2221, 3053, 4442, 6106, 8884, 12212, 17768, 24424, 95503, 157691, 191006, 315382, 382012, 630764, 764024, 1261528, 6780713, 13561426, 27122852, 54245704]

約数ペア:

[(1, 54245704), (2, 27122852), (4, 13561426), (8, 6780713), (43, 1261528), (71, 764024), (86, 630764), (142, 382012), (172, 315382), (284, 191006), (344, 157691), (568, 95503), (2221, 24424), (3053, 17768), (4442, 12212), (6106, 8884)]