51127045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1087}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 64235520

約数和(自身を除く): 13108475

約数列:

[1, 5, 23, 115, 409, 1087, 2045, 5435, 9407, 25001, 47035, 125005, 444583, 2222915, 10225409, 51127045]

約数ペア:

[(1, 51127045), (5, 10225409), (23, 2222915), (115, 444583), (409, 125005), (1087, 47035), (2045, 25001), (5435, 9407)]