55605990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1009}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 146603520

約数和(自身を除く): 90997530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 167, 330, 334, 501, 835, 1002, 1009, 1670, 1837, 2018, 2505, 3027, 3674, 5010, 5045, 5511, 6054, 9185, 10090, 11022, 11099, 15135, 18370, 22198, 27555, 30270, 33297, 55110, 55495, 66594, 110990, 166485, 168503, 332970, 337006, 505509, 842515, 1011018, 1685030, 1853533, 2527545, 3707066, 5055090, 5560599, 9267665, 11121198, 18535330, 27802995, 55605990]

約数ペア:

[(1, 55605990), (2, 27802995), (3, 18535330), (5, 11121198), (6, 9267665), (10, 5560599), (11, 5055090), (15, 3707066), (22, 2527545), (30, 1853533), (33, 1685030), (55, 1011018), (66, 842515), (110, 505509), (165, 337006), (167, 332970), (330, 168503), (334, 166485), (501, 110990), (835, 66594), (1002, 55495), (1009, 55110), (1670, 33297), (1837, 30270), (2018, 27555), (2505, 22198), (3027, 18370), (3674, 15135), (5010, 11099), (5045, 11022), (5511, 10090), (6054, 9185)]