5520440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4759}}^1$

素因数の和:4799

約数の個数: 32

約数和(自身を含む): 12852000

約数和(自身を除く): 7331560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 4759, 9518, 19036, 23795, 38072, 47590, 95180, 138011, 190360, 276022, 552044, 690055, 1104088, 1380110, 2760220, 5520440]

約数ペア:

[(1, 5520440), (2, 2760220), (4, 1380110), (5, 1104088), (8, 690055), (10, 552044), (20, 276022), (29, 190360), (40, 138011), (58, 95180), (116, 47590), (145, 38072), (232, 23795), (290, 19036), (580, 9518), (1160, 4759)]