50811140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{110459}}^1$

素因数の和:110491

約数の個数: 24

約数和(自身を含む): 111343680

約数和(自身を除く): 60532540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 110459, 220918, 441836, 552295, 1104590, 2209180, 2540557, 5081114, 10162228, 12702785, 25405570, 50811140]

約数ペア:

[(1, 50811140), (2, 25405570), (4, 12702785), (5, 10162228), (10, 5081114), (20, 2540557), (23, 2209180), (46, 1104590), (92, 552295), (115, 441836), (230, 220918), (460, 110459)]