26025345

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 48360000

約数和(自身を除く): 22334655

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 61, 95, 171, 183, 285, 305, 499, 549, 855, 915, 1159, 1497, 2495, 2745, 3477, 4491, 5795, 7485, 9481, 10431, 17385, 22455, 28443, 30439, 47405, 52155, 85329, 91317, 142215, 152195, 273951, 426645, 456585, 578341, 1369755, 1735023, 2891705, 5205069, 8675115, 26025345]

約数ペア:

[(1, 26025345), (3, 8675115), (5, 5205069), (9, 2891705), (15, 1735023), (19, 1369755), (45, 578341), (57, 456585), (61, 426645), (95, 273951), (171, 152195), (183, 142215), (285, 91317), (305, 85329), (499, 52155), (549, 47405), (855, 30439), (915, 28443), (1159, 22455), (1497, 17385), (2495, 10431), (2745, 9481), (3477, 7485), (4491, 5795)]