49985810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2963}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 103289472

約数和(自身を除く): 53303662

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1687, 2410, 2963, 3374, 5926, 8435, 14815, 16870, 20741, 29630, 41482, 103705, 207410, 714083, 1428166, 3570415, 4998581, 7140830, 9997162, 24992905, 49985810]

約数ペア:

[(1, 49985810), (2, 24992905), (5, 9997162), (7, 7140830), (10, 4998581), (14, 3570415), (35, 1428166), (70, 714083), (241, 207410), (482, 103705), (1205, 41482), (1687, 29630), (2410, 20741), (2963, 16870), (3374, 14815), (5926, 8435)]