1145155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 1534464

約数和(自身を除く): 389309

約数列:

[1, 5, 11, 47, 55, 235, 443, 517, 2215, 2585, 4873, 20821, 24365, 104105, 229031, 1145155]

約数ペア:

[(1, 1145155), (5, 229031), (11, 104105), (47, 24365), (55, 20821), (235, 4873), (443, 2585), (517, 2215)]