50132590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{172871}}^1$

素因数の和:172907

約数の個数: 16

約数和(自身を含む): 93350880

約数和(自身を除く): 43218290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 172871, 345742, 864355, 1728710, 5013259, 10026518, 25066295, 50132590]

約数ペア:

[(1, 50132590), (2, 25066295), (5, 10026518), (10, 5013259), (29, 1728710), (58, 864355), (145, 345742), (290, 172871)]