551401236

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{24197}}^1$

素因数の和:24421

約数の個数: 48

約数和(自身を含む): 1436393280

約数和(自身を除く): 884992044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 5697, 7596, 11394, 22788, 24197, 48394, 72591, 96788, 145182, 217773, 290364, 435546, 653319, 871092, 1306638, 2613276, 5105567, 10211134, 15316701, 20422268, 30633402, 45950103, 61266804, 91900206, 137850309, 183800412, 275700618, 551401236]

約数ペア:

[(1, 551401236), (2, 275700618), (3, 183800412), (4, 137850309), (6, 91900206), (9, 61266804), (12, 45950103), (18, 30633402), (27, 20422268), (36, 15316701), (54, 10211134), (108, 5105567), (211, 2613276), (422, 1306638), (633, 871092), (844, 653319), (1266, 435546), (1899, 290364), (2532, 217773), (3798, 145182), (5697, 96788), (7596, 72591), (11394, 48394), (22788, 24197)]