107223020

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{5101}}^1$

素因数の和:6161

約数の個数: 24

約数和(自身を含む): 225426768

約数和(自身を除く): 118203748

約数列:

[1, 2, 4, 5, 10, 20, 1051, 2102, 4204, 5101, 5255, 10202, 10510, 20404, 21020, 25505, 51010, 102020, 5361151, 10722302, 21444604, 26805755, 53611510, 107223020]

約数ペア:

[(1, 107223020), (2, 53611510), (4, 26805755), (5, 21444604), (10, 10722302), (20, 5361151), (1051, 102020), (2102, 51010), (4204, 25505), (5101, 21020), (5255, 20404), (10202, 10510)]