201905450

素因数分解:

$2^1\times 5^2\times {\mathrm{1657}}^1\times {\mathrm{2437}}^1$

素因数の和:4106

約数の個数: 24

約数和(自身を含む): 375924972

約数和(自身を除く): 174019522

約数列:

[1, 2, 5, 10, 25, 50, 1657, 2437, 3314, 4874, 8285, 12185, 16570, 24370, 41425, 60925, 82850, 121850, 4038109, 8076218, 20190545, 40381090, 100952725, 201905450]

約数ペア:

[(1, 201905450), (2, 100952725), (5, 40381090), (10, 20190545), (25, 8076218), (50, 4038109), (1657, 121850), (2437, 82850), (3314, 60925), (4874, 41425), (8285, 24370), (12185, 16570)]