27682730

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^2\times {\mathrm{233}}^1$

素因数の和:458

約数の個数: 24

約数和(自身を含む): 50506092

約数和(自身を除く): 22823362

約数列:

[1, 2, 5, 10, 109, 218, 233, 466, 545, 1090, 1165, 2330, 11881, 23762, 25397, 50794, 59405, 118810, 126985, 253970, 2768273, 5536546, 13841365, 27682730]

約数ペア:

[(1, 27682730), (2, 13841365), (5, 5536546), (10, 2768273), (109, 253970), (218, 126985), (233, 118810), (466, 59405), (545, 50794), (1090, 25397), (1165, 23762), (2330, 11881)]