51260272

素因数分解:

$2^4\times 7^2\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:606

約数の個数: 60

約数和(自身を含む): 116565456

約数和(自身を除く): 65305184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 151, 196, 302, 392, 433, 604, 784, 866, 1057, 1208, 1732, 2114, 2416, 3031, 3464, 4228, 6062, 6928, 7399, 8456, 12124, 14798, 16912, 21217, 24248, 29596, 42434, 48496, 59192, 65383, 84868, 118384, 130766, 169736, 261532, 339472, 457681, 523064, 915362, 1046128, 1830724, 3203767, 3661448, 6407534, 7322896, 12815068, 25630136, 51260272]

約数ペア:

[(1, 51260272), (2, 25630136), (4, 12815068), (7, 7322896), (8, 6407534), (14, 3661448), (16, 3203767), (28, 1830724), (49, 1046128), (56, 915362), (98, 523064), (112, 457681), (151, 339472), (196, 261532), (302, 169736), (392, 130766), (433, 118384), (604, 84868), (784, 65383), (866, 59192), (1057, 48496), (1208, 42434), (1732, 29596), (2114, 24248), (2416, 21217), (3031, 16912), (3464, 14798), (4228, 12124), (6062, 8456), (6928, 7399)]