26503233

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 39260160

約数和(自身を除く): 12756927

約数列:

[1, 3, 19, 31, 53, 57, 93, 159, 283, 589, 849, 1007, 1643, 1767, 3021, 4929, 5377, 8773, 14999, 16131, 26319, 31217, 44997, 93651, 166687, 284981, 464969, 500061, 854943, 1394907, 8834411, 26503233]

約数ペア:

[(1, 26503233), (3, 8834411), (19, 1394907), (31, 854943), (53, 500061), (57, 464969), (93, 284981), (159, 166687), (283, 93651), (589, 44997), (849, 31217), (1007, 26319), (1643, 16131), (1767, 14999), (3021, 8773), (4929, 5377)]