1040809055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1455677}}^1$

素因数の和:1455706

約数の個数: 16

約数和(自身を含む): 1467323424

約数和(自身を除く): 426514369

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 1455677, 7278385, 16012447, 18923801, 80062235, 94619005, 208161811, 1040809055]

約数ペア:

[(1, 1040809055), (5, 208161811), (11, 94619005), (13, 80062235), (55, 18923801), (65, 16012447), (143, 7278385), (715, 1455677)]