55409482

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1987}}^1$

素因数の和:2253

約数の個数: 16

約数和(自身を含む): 84736512

約数和(自身を除く): 29327030

約数列:

[1, 2, 73, 146, 191, 382, 1987, 3974, 13943, 27886, 145051, 290102, 379517, 759034, 27704741, 55409482]

約数ペア:

[(1, 55409482), (2, 27704741), (73, 759034), (146, 379517), (191, 290102), (382, 145051), (1987, 27886), (3974, 13943)]