3844775

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 36

約数和(自身を含む): 5541312

約数和(自身を除く): 1696537

約数列:

[1, 5, 11, 25, 31, 41, 55, 121, 155, 205, 275, 341, 451, 605, 775, 1025, 1271, 1705, 2255, 3025, 3751, 4961, 6355, 8525, 11275, 13981, 18755, 24805, 31775, 69905, 93775, 124025, 153791, 349525, 768955, 3844775]

約数ペア:

[(1, 3844775), (5, 768955), (11, 349525), (25, 153791), (31, 124025), (41, 93775), (55, 69905), (121, 31775), (155, 24805), (205, 18755), (275, 13981), (341, 11275), (451, 8525), (605, 6355), (775, 4961), (1025, 3751), (1271, 3025), (1705, 2255)]