10880155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15217}}^1$

素因数の和:15246

約数の個数: 16

約数和(自身を含む): 15339744

約数和(自身を除く): 4459589

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 15217, 76085, 167387, 197821, 836935, 989105, 2176031, 10880155]

約数ペア:

[(1, 10880155), (5, 2176031), (11, 989105), (13, 836935), (55, 197821), (65, 167387), (143, 76085), (715, 15217)]