255194965

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1\times {\mathrm{613}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 309456000

約数和(自身を除く): 54261035

約数列:

[1, 5, 139, 599, 613, 695, 2995, 3065, 83261, 85207, 367187, 416305, 426035, 1835935, 51038993, 255194965]

約数ペア:

[(1, 255194965), (5, 51038993), (139, 1835935), (599, 426035), (613, 416305), (695, 367187), (2995, 85207), (3065, 83261)]