27508540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{33547}}^1$

素因数の和:33597

約数の個数: 24

約数和(自身を含む): 59178672

約数和(自身を除く): 31670132

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 33547, 67094, 134188, 167735, 335470, 670940, 1375427, 2750854, 5501708, 6877135, 13754270, 27508540]

約数ペア:

[(1, 27508540), (2, 13754270), (4, 6877135), (5, 5501708), (10, 2750854), (20, 1375427), (41, 670940), (82, 335470), (164, 167735), (205, 134188), (410, 67094), (820, 33547)]