67960025

素因数分解:

$5^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1433}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 96731904

約数和(自身を除く): 28771879

約数列:

[1, 5, 7, 25, 35, 175, 271, 1355, 1433, 1897, 6775, 7165, 9485, 10031, 35825, 47425, 50155, 250775, 388343, 1941715, 2718401, 9708575, 13592005, 67960025]

約数ペア:

[(1, 67960025), (5, 13592005), (7, 9708575), (25, 2718401), (35, 1941715), (175, 388343), (271, 250775), (1355, 50155), (1433, 47425), (1897, 35825), (6775, 10031), (7165, 9485)]