54770559

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 77980032

約数和(自身を除く): 23209473

約数列:

[1, 3, 19, 57, 103, 309, 361, 491, 1083, 1473, 1957, 5871, 9329, 27987, 37183, 50573, 111549, 151719, 177251, 531753, 960887, 2882661, 18256853, 54770559]

約数ペア:

[(1, 54770559), (3, 18256853), (19, 2882661), (57, 960887), (103, 531753), (309, 177251), (361, 151719), (491, 111549), (1083, 50573), (1473, 37183), (1957, 27987), (5871, 9329)]