49056160

素因数分解:

$2^5\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1193}}^1$

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 116443656

約数和(自身を除く): 67387496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 257, 514, 1028, 1193, 1285, 2056, 2386, 2570, 4112, 4772, 5140, 5965, 8224, 9544, 10280, 11930, 19088, 20560, 23860, 38176, 41120, 47720, 95440, 190880, 306601, 613202, 1226404, 1533005, 2452808, 3066010, 4905616, 6132020, 9811232, 12264040, 24528080, 49056160]

約数ペア:

[(1, 49056160), (2, 24528080), (4, 12264040), (5, 9811232), (8, 6132020), (10, 4905616), (16, 3066010), (20, 2452808), (32, 1533005), (40, 1226404), (80, 613202), (160, 306601), (257, 190880), (514, 95440), (1028, 47720), (1193, 41120), (1285, 38176), (2056, 23860), (2386, 20560), (2570, 19088), (4112, 11930), (4772, 10280), (5140, 9544), (5965, 8224)]