53960564

素因数分解:

$2^2\times 7^2\times {\mathrm{275309}}^1$

素因数の和:275327

約数の個数: 18

約数和(自身を含む): 109848690

約数和(自身を除く): 55888126

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 275309, 550618, 1101236, 1927163, 3854326, 7708652, 13490141, 26980282, 53960564]

約数ペア:

[(1, 53960564), (2, 26980282), (4, 13490141), (7, 7708652), (14, 3854326), (28, 1927163), (49, 1101236), (98, 550618), (196, 275309)]