47980243990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1675873}}^1$

素因数の和:1676296

約数の個数: 32

約数和(自身を含む): 98943600960

約数和(自身を除く): 50963356970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 409, 818, 2045, 2863, 4090, 5726, 14315, 28630, 1675873, 3351746, 8379365, 11731111, 16758730, 23462222, 58655555, 117311110, 685432057, 1370864114, 3427160285, 4798024399, 6854320570, 9596048798, 23990121995, 47980243990]

約数ペア:

[(1, 47980243990), (2, 23990121995), (5, 9596048798), (7, 6854320570), (10, 4798024399), (14, 3427160285), (35, 1370864114), (70, 685432057), (409, 117311110), (818, 58655555), (2045, 23462222), (2863, 16758730), (4090, 11731111), (5726, 8379365), (14315, 3351746), (28630, 1675873)]