51938208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25763}}^1$

素因数の和:25786

約数の個数: 72

約数和(自身を含む): 168805728

約数和(自身を除く): 116867520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25763, 51526, 77289, 103052, 154578, 180341, 206104, 231867, 309156, 360682, 412208, 463734, 541023, 618312, 721364, 824416, 927468, 1082046, 1236624, 1442728, 1623069, 1854936, 2164092, 2473248, 2885456, 3246138, 3709872, 4328184, 5770912, 6492276, 7419744, 8656368, 12984552, 17312736, 25969104, 51938208]

約数ペア:

[(1, 51938208), (2, 25969104), (3, 17312736), (4, 12984552), (6, 8656368), (7, 7419744), (8, 6492276), (9, 5770912), (12, 4328184), (14, 3709872), (16, 3246138), (18, 2885456), (21, 2473248), (24, 2164092), (28, 1854936), (32, 1623069), (36, 1442728), (42, 1236624), (48, 1082046), (56, 927468), (63, 824416), (72, 721364), (84, 618312), (96, 541023), (112, 463734), (126, 412208), (144, 360682), (168, 309156), (224, 231867), (252, 206104), (288, 180341), (336, 154578), (504, 103052), (672, 77289), (1008, 51526), (2016, 25763)]