27858850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{19213}}^1$

素因数の和:19254

約数の個数: 24

約数和(自身を含む): 53607060

約数和(自身を除く): 25748210

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 19213, 38426, 96065, 192130, 480325, 557177, 960650, 1114354, 2785885, 5571770, 13929425, 27858850]

約数ペア:

[(1, 27858850), (2, 13929425), (5, 5571770), (10, 2785885), (25, 1114354), (29, 960650), (50, 557177), (58, 480325), (145, 192130), (290, 96065), (725, 38426), (1450, 19213)]