12895650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{28657}}^1$

素因数の和:28675

約数の個数: 36

約数和(自身を含む): 34647522

約数和(自身を除く): 21751872

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 28657, 57314, 85971, 143285, 171942, 257913, 286570, 429855, 515826, 716425, 859710, 1289565, 1432850, 2149275, 2579130, 4298550, 6447825, 12895650]

約数ペア:

[(1, 12895650), (2, 6447825), (3, 4298550), (5, 2579130), (6, 2149275), (9, 1432850), (10, 1289565), (15, 859710), (18, 716425), (25, 515826), (30, 429855), (45, 286570), (50, 257913), (75, 171942), (90, 143285), (150, 85971), (225, 57314), (450, 28657)]