25231248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{25031}}^1$

素因数の和:25052

約数の個数: 60

約数和(自身を含む): 80703168

約数和(自身を除く): 55471920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 25031, 50062, 75093, 100124, 150186, 175217, 200248, 225279, 300372, 350434, 400496, 450558, 525651, 600744, 700868, 901116, 1051302, 1201488, 1401736, 1576953, 1802232, 2102604, 2803472, 3153906, 3604464, 4205208, 6307812, 8410416, 12615624, 25231248]

約数ペア:

[(1, 25231248), (2, 12615624), (3, 8410416), (4, 6307812), (6, 4205208), (7, 3604464), (8, 3153906), (9, 2803472), (12, 2102604), (14, 1802232), (16, 1576953), (18, 1401736), (21, 1201488), (24, 1051302), (28, 901116), (36, 700868), (42, 600744), (48, 525651), (56, 450558), (63, 400496), (72, 350434), (84, 300372), (112, 225279), (126, 200248), (144, 175217), (168, 150186), (252, 100124), (336, 75093), (504, 50062), (1008, 25031)]