53059426

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{20939}}^1$

素因数の和:21129

約数の個数: 16

約数和(自身を含む): 91465920

約数和(自身を除く): 38406494

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2534, 20939, 41878, 146573, 293146, 3789959, 7579918, 26529713, 53059426]

約数ペア:

[(1, 53059426), (2, 26529713), (7, 7579918), (14, 3789959), (181, 293146), (362, 146573), (1267, 41878), (2534, 20939)]