231630355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10771}}^1$

素因数の和:10827

約数の個数: 32

約数和(自身を含む): 335052288

約数和(自身を除く): 103421933

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 935, 1265, 1955, 4301, 10771, 21505, 53855, 118481, 183107, 247733, 592405, 915535, 1238665, 2014177, 2725063, 4211461, 10070885, 13625315, 21057305, 46326071, 231630355]

約数ペア:

[(1, 231630355), (5, 46326071), (11, 21057305), (17, 13625315), (23, 10070885), (55, 4211461), (85, 2725063), (115, 2014177), (187, 1238665), (253, 915535), (391, 592405), (935, 247733), (1265, 183107), (1955, 118481), (4301, 53855), (10771, 21505)]