28648302

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{90089}}^1$

素因数の和:90147

約数の個数: 16

約数和(自身を含む): 58378320

約数和(自身を除く): 29730018

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 90089, 180178, 270267, 540534, 4774717, 9549434, 14324151, 28648302]

約数ペア:

[(1, 28648302), (2, 14324151), (3, 9549434), (6, 4774717), (53, 540534), (106, 270267), (159, 180178), (318, 90089)]