25251035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{709}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 32205600

約数和(自身を除く): 6954565

約数列:

[1, 5, 17, 85, 419, 709, 2095, 3545, 7123, 12053, 35615, 60265, 297071, 1485355, 5050207, 25251035]

約数ペア:

[(1, 25251035), (5, 5050207), (17, 1485355), (85, 297071), (419, 60265), (709, 35615), (2095, 12053), (3545, 7123)]