25303690510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{362569}}^1$

素因数の和:363580

約数の個数: 32

約数和(自身を含む): 52105659840

約数和(自身を除く): 26801969330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 997, 1994, 4985, 6979, 9970, 13958, 34895, 69790, 362569, 725138, 1812845, 2537983, 3625690, 5075966, 12689915, 25379830, 361481293, 722962586, 1807406465, 2530369051, 3614812930, 5060738102, 12651845255, 25303690510]

約数ペア:

[(1, 25303690510), (2, 12651845255), (5, 5060738102), (7, 3614812930), (10, 2530369051), (14, 1807406465), (35, 722962586), (70, 361481293), (997, 25379830), (1994, 12689915), (4985, 5075966), (6979, 3625690), (9970, 2537983), (13958, 1812845), (34895, 725138), (69790, 362569)]