1158896255

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{1915531}}^1$

素因数の和:1915558

約数の個数: 12

約数和(自身を含む): 1528594536

約数和(自身を除く): 369698281

約数列:

[1, 5, 11, 55, 121, 605, 1915531, 9577655, 21070841, 105354205, 231779251, 1158896255]

約数ペア:

[(1, 1158896255), (5, 231779251), (11, 105354205), (55, 21070841), (121, 9577655), (605, 1915531)]