10880255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6737}}^1$

素因数の和:6778

約数の個数: 16

約数和(自身を含む): 14554080

約数和(自身を除く): 3673825

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 6737, 33685, 114529, 128003, 572645, 640015, 2176051, 10880255]

約数ペア:

[(1, 10880255), (5, 2176051), (17, 640015), (19, 572645), (85, 128003), (95, 114529), (323, 33685), (1615, 6737)]