56408825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5003}}^1$

素因数の和:5065

約数の個数: 24

約数和(自身を含む): 78182496

約数和(自身を除く): 21773671

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 2255, 5003, 11275, 25015, 55033, 125075, 205123, 275165, 1025615, 1375825, 2256353, 5128075, 11281765, 56408825]

約数ペア:

[(1, 56408825), (5, 11281765), (11, 5128075), (25, 2256353), (41, 1375825), (55, 1025615), (205, 275165), (275, 205123), (451, 125075), (1025, 55033), (2255, 25015), (5003, 11275)]