50270949

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{21401}}^1$

素因数の和:21442

約数の個数: 20

約数和(自身を含む): 77689260

約数和(自身を除く): 27418311

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 21401, 64203, 192609, 577827, 620629, 1733481, 1861887, 5585661, 16756983, 50270949]

約数ペア:

[(1, 50270949), (3, 16756983), (9, 5585661), (27, 1861887), (29, 1733481), (81, 620629), (87, 577827), (261, 192609), (783, 64203), (2349, 21401)]