1097990025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{45893}}^1$

素因数の和:45946

約数の個数: 48

約数和(自身を含む): 2048708160

約数和(自身を除く): 950718135

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 435, 725, 825, 957, 1595, 2175, 4785, 7975, 23925, 45893, 137679, 229465, 504823, 688395, 1147325, 1330897, 1514469, 2524115, 3441975, 3992691, 6654485, 7572345, 12620575, 14639867, 19963455, 33272425, 37861725, 43919601, 73199335, 99817275, 219598005, 365996675, 1097990025]

約数ペア:

[(1, 1097990025), (3, 365996675), (5, 219598005), (11, 99817275), (15, 73199335), (25, 43919601), (29, 37861725), (33, 33272425), (55, 19963455), (75, 14639867), (87, 12620575), (145, 7572345), (165, 6654485), (275, 3992691), (319, 3441975), (435, 2524115), (725, 1514469), (825, 1330897), (957, 1147325), (1595, 688395), (2175, 504823), (4785, 229465), (7975, 137679), (23925, 45893)]