26060115

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1499}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 44640000

約数和(自身を除く): 18579885

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 1499, 3477, 4497, 5795, 7495, 17385, 22485, 28481, 85443, 91439, 142405, 274317, 427215, 457195, 1371585, 1737341, 5212023, 8686705, 26060115]

約数ペア:

[(1, 26060115), (3, 8686705), (5, 5212023), (15, 1737341), (19, 1371585), (57, 457195), (61, 427215), (95, 274317), (183, 142405), (285, 91439), (305, 85443), (915, 28481), (1159, 22485), (1499, 17385), (3477, 7495), (4497, 5795)]