57051056

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{50221}}^1$

素因数の和:50300

約数の個数: 20

約数和(自身を含む): 112095504

約数和(自身を除く): 55044448

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 50221, 100442, 200884, 401768, 803536, 3565691, 7131382, 14262764, 28525528, 57051056]

約数ペア:

[(1, 57051056), (2, 28525528), (4, 14262764), (8, 7131382), (16, 3565691), (71, 803536), (142, 401768), (284, 200884), (568, 100442), (1136, 50221)]