25695315

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 48091680

約数和(自身を除く): 22396365

約数列:

[1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 171, 205, 285, 369, 615, 733, 779, 855, 1845, 2199, 2337, 3665, 3895, 6597, 7011, 10995, 11685, 13927, 30053, 32985, 35055, 41781, 69635, 90159, 125343, 150265, 208905, 270477, 450795, 571007, 626715, 1352385, 1713021, 2855035, 5139063, 8565105, 25695315]

約数ペア:

[(1, 25695315), (3, 8565105), (5, 5139063), (9, 2855035), (15, 1713021), (19, 1352385), (41, 626715), (45, 571007), (57, 450795), (95, 270477), (123, 208905), (171, 150265), (205, 125343), (285, 90159), (369, 69635), (615, 41781), (733, 35055), (779, 32985), (855, 30053), (1845, 13927), (2199, 11685), (2337, 10995), (3665, 7011), (3895, 6597)]