26259285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 45497088

約数和(自身を除く): 19237803

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 311, 433, 933, 1299, 1555, 2165, 4043, 4665, 5629, 6495, 12129, 16887, 20215, 28145, 60645, 84435, 134663, 403989, 673315, 1750619, 2019945, 5251857, 8753095, 26259285]

約数ペア:

[(1, 26259285), (3, 8753095), (5, 5251857), (13, 2019945), (15, 1750619), (39, 673315), (65, 403989), (195, 134663), (311, 84435), (433, 60645), (933, 28145), (1299, 20215), (1555, 16887), (2165, 12129), (4043, 6495), (4665, 5629)]