49338016

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16943}}^1$

素因数の和:16973

約数の個数: 48

約数和(自身を含む): 119556864

約数和(自身を除く): 70218848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 16943, 33886, 67772, 118601, 135544, 220259, 237202, 271088, 440518, 474404, 542176, 881036, 948808, 1541813, 1762072, 1897616, 3083626, 3524144, 3795232, 6167252, 7048288, 12334504, 24669008, 49338016]

約数ペア:

[(1, 49338016), (2, 24669008), (4, 12334504), (7, 7048288), (8, 6167252), (13, 3795232), (14, 3524144), (16, 3083626), (26, 1897616), (28, 1762072), (32, 1541813), (52, 948808), (56, 881036), (91, 542176), (104, 474404), (112, 440518), (182, 271088), (208, 237202), (224, 220259), (364, 135544), (416, 118601), (728, 67772), (1456, 33886), (2912, 16943)]