53173870

素因数分解:

$2^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{9721}}^1$

素因数の和:10275

約数の個数: 16

約数和(自身を含む): 95897808

約数和(自身を除く): 42723938

約数列:

[1, 2, 5, 10, 547, 1094, 2735, 5470, 9721, 19442, 48605, 97210, 5317387, 10634774, 26586935, 53173870]

約数ペア:

[(1, 53173870), (2, 26586935), (5, 10634774), (10, 5317387), (547, 97210), (1094, 48605), (2735, 19442), (5470, 9721)]