26432290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2803}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 50875776

約数和(自身を除く): 24443486

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 2803, 4715, 5606, 9430, 14015, 28030, 64469, 114923, 128938, 229846, 322345, 574615, 644690, 1149230, 2643229, 5286458, 13216145, 26432290]

約数ペア:

[(1, 26432290), (2, 13216145), (5, 5286458), (10, 2643229), (23, 1149230), (41, 644690), (46, 574615), (82, 322345), (115, 229846), (205, 128938), (230, 114923), (410, 64469), (943, 28030), (1886, 14015), (2803, 9430), (4715, 5606)]