5557636610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{138629}}^1$

素因数の和:138866

約数の個数: 32

約数和(自身を含む): 10580241600

約数和(自身を除く): 5022604990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 211, 422, 1055, 2110, 4009, 8018, 20045, 40090, 138629, 277258, 693145, 1386290, 2633951, 5267902, 13169755, 26339510, 29250719, 58501438, 146253595, 292507190, 555763661, 1111527322, 2778818305, 5557636610]

約数ペア:

[(1, 5557636610), (2, 2778818305), (5, 1111527322), (10, 555763661), (19, 292507190), (38, 146253595), (95, 58501438), (190, 29250719), (211, 26339510), (422, 13169755), (1055, 5267902), (2110, 2633951), (4009, 1386290), (8018, 693145), (20045, 277258), (40090, 138629)]