51113472

素因数分解:

$2^9\times 3^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:439

約数の個数: 80

約数和(自身を含む): 137884032

約数和(自身を除く): 86770560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 311, 321, 384, 428, 512, 622, 642, 768, 856, 933, 1244, 1284, 1536, 1712, 1866, 2488, 2568, 3424, 3732, 4976, 5136, 6848, 7464, 9952, 10272, 13696, 14928, 19904, 20544, 27392, 29856, 33277, 39808, 41088, 54784, 59712, 66554, 79616, 82176, 99831, 119424, 133108, 159232, 164352, 199662, 238848, 266216, 399324, 477696, 532432, 798648, 1064864, 1597296, 2129728, 3194592, 4259456, 6389184, 8518912, 12778368, 17037824, 25556736, 51113472]

約数ペア:

[(1, 51113472), (2, 25556736), (3, 17037824), (4, 12778368), (6, 8518912), (8, 6389184), (12, 4259456), (16, 3194592), (24, 2129728), (32, 1597296), (48, 1064864), (64, 798648), (96, 532432), (107, 477696), (128, 399324), (192, 266216), (214, 238848), (256, 199662), (311, 164352), (321, 159232), (384, 133108), (428, 119424), (512, 99831), (622, 82176), (642, 79616), (768, 66554), (856, 59712), (933, 54784), (1244, 41088), (1284, 39808), (1536, 33277), (1712, 29856), (1866, 27392), (2488, 20544), (2568, 19904), (3424, 14928), (3732, 13696), (4976, 10272), (5136, 9952), (6848, 7464)]