86912705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{21647}}^1$

素因数の和:21736

約数の個数: 16

約数和(自身を含む): 115340544

約数和(自身を除く): 28427839

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 21647, 108235, 238117, 1190585, 1580231, 7901155, 17382541, 86912705]

約数ペア:

[(1, 86912705), (5, 17382541), (11, 7901155), (55, 1580231), (73, 1190585), (365, 238117), (803, 108235), (4015, 21647)]