5012420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{35803}}^1$

素因数の和:35819

約数の個数: 24

約数和(自身を含む): 12030144

約数和(自身を除く): 7017724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 35803, 71606, 143212, 179015, 250621, 358030, 501242, 716060, 1002484, 1253105, 2506210, 5012420]

約数ペア:

[(1, 5012420), (2, 2506210), (4, 1253105), (5, 1002484), (7, 716060), (10, 501242), (14, 358030), (20, 250621), (28, 179015), (35, 143212), (70, 71606), (140, 35803)]