1223106005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{4211}}^1\times {\mathrm{5281}}^1$

素因数の和:9508

約数の個数: 16

約数和(自身を含む): 1601840448

約数和(自身を除く): 378734443

約数列:

[1, 5, 11, 55, 4211, 5281, 21055, 26405, 46321, 58091, 231605, 290455, 22238291, 111191455, 244621201, 1223106005]

約数ペア:

[(1, 1223106005), (5, 244621201), (11, 111191455), (55, 22238291), (4211, 290455), (5281, 231605), (21055, 58091), (26405, 46321)]