54997956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{117517}}^1$

素因数の和:117540

約数の個数: 36

約数和(自身を含む): 149717932

約数和(自身を除く): 94719976

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 117517, 235034, 352551, 470068, 705102, 1057653, 1410204, 1527721, 2115306, 3055442, 4230612, 4583163, 6110884, 9166326, 13749489, 18332652, 27498978, 54997956]

約数ペア:

[(1, 54997956), (2, 27498978), (3, 18332652), (4, 13749489), (6, 9166326), (9, 6110884), (12, 4583163), (13, 4230612), (18, 3055442), (26, 2115306), (36, 1527721), (39, 1410204), (52, 1057653), (78, 705102), (117, 470068), (156, 352551), (234, 235034), (468, 117517)]