50582540

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{23203}}^1$

素因数の和:23321

約数の個数: 24

約数和(自身を含む): 107202480

約数和(自身を除く): 56619940

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 23203, 46406, 92812, 116015, 232030, 464060, 2529127, 5058254, 10116508, 12645635, 25291270, 50582540]

約数ペア:

[(1, 50582540), (2, 25291270), (4, 12645635), (5, 10116508), (10, 5058254), (20, 2529127), (109, 464060), (218, 232030), (436, 116015), (545, 92812), (1090, 46406), (2180, 23203)]