797369025

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{743}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 1356163200

約数和(自身を除く): 558794175

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 349, 615, 743, 1025, 1047, 1745, 2229, 3075, 3715, 5235, 8725, 11145, 14309, 18575, 26175, 30463, 42927, 55725, 71545, 91389, 152315, 214635, 259307, 357725, 456945, 761575, 777921, 1073175, 1296535, 2284725, 3889605, 6482675, 10631587, 19448025, 31894761, 53157935, 159473805, 265789675, 797369025]

約数ペア:

[(1, 797369025), (3, 265789675), (5, 159473805), (15, 53157935), (25, 31894761), (41, 19448025), (75, 10631587), (123, 6482675), (205, 3889605), (349, 2284725), (615, 1296535), (743, 1073175), (1025, 777921), (1047, 761575), (1745, 456945), (2229, 357725), (3075, 259307), (3715, 214635), (5235, 152315), (8725, 91389), (11145, 71545), (14309, 55725), (18575, 42927), (26175, 30463)]