54882213

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{2081}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 74952000

約数和(自身を除く): 20069787

約数列:

[1, 3, 59, 149, 177, 447, 2081, 6243, 8791, 26373, 122779, 310069, 368337, 930207, 18294071, 54882213]

約数ペア:

[(1, 54882213), (3, 18294071), (59, 930207), (149, 368337), (177, 310069), (447, 122779), (2081, 26373), (6243, 8791)]