47511244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{7151}}^1$

素因数の和:7317

約数の個数: 24

約数和(自身を含む): 91316736

約数和(自身を除く): 43805492

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 7151, 14302, 28604, 78661, 157322, 314644, 1079801, 2159602, 4319204, 11877811, 23755622, 47511244]

約数ペア:

[(1, 47511244), (2, 23755622), (4, 11877811), (11, 4319204), (22, 2159602), (44, 1079801), (151, 314644), (302, 157322), (604, 78661), (1661, 28604), (3322, 14302), (6644, 7151)]