49349440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{22031}}^1$

素因数の和:22055

約数の個数: 56

約数和(自身を含む): 134307072

約数和(自身を除く): 84957632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 22031, 44062, 88124, 110155, 154217, 176248, 220310, 308434, 352496, 440620, 616868, 704992, 771085, 881240, 1233736, 1409984, 1542170, 1762480, 2467472, 3084340, 3524960, 4934944, 6168680, 7049920, 9869888, 12337360, 24674720, 49349440]

約数ペア:

[(1, 49349440), (2, 24674720), (4, 12337360), (5, 9869888), (7, 7049920), (8, 6168680), (10, 4934944), (14, 3524960), (16, 3084340), (20, 2467472), (28, 1762480), (32, 1542170), (35, 1409984), (40, 1233736), (56, 881240), (64, 771085), (70, 704992), (80, 616868), (112, 440620), (140, 352496), (160, 308434), (224, 220310), (280, 176248), (320, 154217), (448, 110155), (560, 88124), (1120, 44062), (2240, 22031)]