51439248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{51031}}^1$

素因数の和:51052

約数の個数: 60

約数和(自身を含む): 164527168

約数和(自身を除く): 113087920

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, 51031, 102062, 153093, 204124, 306186, 357217, 408248, 459279, 612372, 714434, 816496, 918558, 1071651, 1224744, 1428868, 1837116, 2143302, 2449488, 2857736, 3214953, 3674232, 4286604, 5715472, 6429906, 7348464, 8573208, 12859812, 17146416, 25719624, 51439248]

約数ペア:

[(1, 51439248), (2, 25719624), (3, 17146416), (4, 12859812), (6, 8573208), (7, 7348464), (8, 6429906), (9, 5715472), (12, 4286604), (14, 3674232), (16, 3214953), (18, 2857736), (21, 2449488), (24, 2143302), (28, 1837116), (36, 1428868), (42, 1224744), (48, 1071651), (56, 918558), (63, 816496), (72, 714434), (84, 612372), (112, 459279), (126, 408248), (144, 357217), (168, 306186), (252, 204124), (336, 153093), (504, 102062), (1008, 51031)]