53623480

素因数分解:

$2^3\times 5^1\times {\mathrm{1340587}}^1$

素因数の和:1340598

約数の個数: 16

約数和(自身を含む): 120652920

約数和(自身を除く): 67029440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1340587, 2681174, 5362348, 6702935, 10724696, 13405870, 26811740, 53623480]

約数ペア:

[(1, 53623480), (2, 26811740), (4, 13405870), (5, 10724696), (8, 6702935), (10, 5362348), (20, 2681174), (40, 1340587)]