26571195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1344

約数の個数: 48

約数和(自身を含む): 53464320

約数和(自身を除く): 26893125

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1259, 1407, 2345, 3015, 3777, 4221, 6295, 7035, 8813, 11331, 18885, 21105, 26439, 44065, 56655, 79317, 84353, 132195, 253059, 396585, 421765, 590471, 759177, 1265295, 1771413, 2952355, 3795885, 5314239, 8857065, 26571195]

約数ペア:

[(1, 26571195), (3, 8857065), (5, 5314239), (7, 3795885), (9, 2952355), (15, 1771413), (21, 1265295), (35, 759177), (45, 590471), (63, 421765), (67, 396585), (105, 253059), (201, 132195), (315, 84353), (335, 79317), (469, 56655), (603, 44065), (1005, 26439), (1259, 21105), (1407, 18885), (2345, 11331), (3015, 8813), (3777, 7035), (4221, 6295)]