51457152

素因数分解:

$2^7\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1421

約数の個数: 64

約数和(自身を含む): 138116160

約数和(自身を除く): 86659008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 309, 384, 412, 618, 824, 1236, 1301, 1648, 2472, 2602, 3296, 3903, 4944, 5204, 6592, 7806, 9888, 10408, 13184, 15612, 19776, 20816, 31224, 39552, 41632, 62448, 83264, 124896, 134003, 166528, 249792, 268006, 402009, 499584, 536012, 804018, 1072024, 1608036, 2144048, 3216072, 4288096, 6432144, 8576192, 12864288, 17152384, 25728576, 51457152]

約数ペア:

[(1, 51457152), (2, 25728576), (3, 17152384), (4, 12864288), (6, 8576192), (8, 6432144), (12, 4288096), (16, 3216072), (24, 2144048), (32, 1608036), (48, 1072024), (64, 804018), (96, 536012), (103, 499584), (128, 402009), (192, 268006), (206, 249792), (309, 166528), (384, 134003), (412, 124896), (618, 83264), (824, 62448), (1236, 41632), (1301, 39552), (1648, 31224), (2472, 20816), (2602, 19776), (3296, 15612), (3903, 13184), (4944, 10408), (5204, 9888), (6592, 7806)]