51008093140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{110887159}}^1$

素因数の和:110887191

約数の個数: 24

約数和(自身を含む): 111774257280

約数和(自身を除く): 60766164140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 110887159, 221774318, 443548636, 554435795, 1108871590, 2217743180, 2550404657, 5100809314, 10201618628, 12752023285, 25504046570, 51008093140]

約数ペア:

[(1, 51008093140), (2, 25504046570), (4, 12752023285), (5, 10201618628), (10, 5100809314), (20, 2550404657), (23, 2217743180), (46, 1108871590), (92, 554435795), (115, 443548636), (230, 221774318), (460, 110887159)]