11275165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 16174080

約数和(自身を除く): 4898915

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 341, 389, 527, 935, 1705, 1945, 2635, 4279, 5797, 6613, 12059, 21395, 28985, 33065, 60295, 72743, 132649, 205003, 363715, 663245, 1025015, 2255033, 11275165]

約数ペア:

[(1, 11275165), (5, 2255033), (11, 1025015), (17, 663245), (31, 363715), (55, 205003), (85, 132649), (155, 72743), (187, 60295), (341, 33065), (389, 28985), (527, 21395), (935, 12059), (1705, 6613), (1945, 5797), (2635, 4279)]