53642380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243829}}^1$

素因数の和:243849

約数の個数: 24

約数和(自身を含む): 122890320

約数和(自身を除く): 69247940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 243829, 487658, 975316, 1219145, 2438290, 2682119, 4876580, 5364238, 10728476, 13410595, 26821190, 53642380]

約数ペア:

[(1, 53642380), (2, 26821190), (4, 13410595), (5, 10728476), (10, 5364238), (11, 4876580), (20, 2682119), (22, 2438290), (44, 1219145), (55, 975316), (110, 487658), (220, 243829)]