56262305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2551}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 73865088

約数和(自身を除く): 17602783

約数列:

[1, 5, 11, 55, 401, 2005, 2551, 4411, 12755, 22055, 28061, 140305, 1022951, 5114755, 11252461, 56262305]

約数ペア:

[(1, 56262305), (5, 11252461), (11, 5114755), (55, 1022951), (401, 140305), (2005, 28061), (2551, 22055), (4411, 12755)]