49991284

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{41521}}^1$

素因数の和:41575

約数の個数: 24

約数和(自身を含む): 102310208

約数和(自身を除く): 52318924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 41521, 83042, 166084, 290647, 581294, 1162588, 1785403, 3570806, 7141612, 12497821, 24995642, 49991284]

約数ペア:

[(1, 49991284), (2, 24995642), (4, 12497821), (7, 7141612), (14, 3570806), (28, 1785403), (43, 1162588), (86, 581294), (172, 290647), (301, 166084), (602, 83042), (1204, 41521)]