25728786

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{28027}}^1$

素因数の和:28055

約数の個数: 32

約数和(自身を含む): 60540480

約数和(自身を除く): 34811694

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 28027, 56054, 84081, 168162, 252243, 476459, 504486, 756729, 952918, 1429377, 1513458, 2858754, 4288131, 8576262, 12864393, 25728786]

約数ペア:

[(1, 25728786), (2, 12864393), (3, 8576262), (6, 4288131), (9, 2858754), (17, 1513458), (18, 1429377), (27, 952918), (34, 756729), (51, 504486), (54, 476459), (102, 252243), (153, 168162), (306, 84081), (459, 56054), (918, 28027)]