51469090

素因数分解:

$2^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{5101}}^1$

素因数の和:6117

約数の個数: 16

約数和(自身を含む): 92754360

約数和(自身を除く): 41285270

約数列:

[1, 2, 5, 10, 1009, 2018, 5045, 5101, 10090, 10202, 25505, 51010, 5146909, 10293818, 25734545, 51469090]

約数ペア:

[(1, 51469090), (2, 25734545), (5, 10293818), (10, 5146909), (1009, 51010), (2018, 25505), (5045, 10202), (5101, 10090)]