2855141575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{798641}}^1$

素因数の和:798675

約数の個数: 24

約数和(自身を含む): 4159327536

約数和(自身を除く): 1304185961

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 798641, 3993205, 8785051, 10382333, 19966025, 43925255, 51911665, 114205663, 219626275, 259558325, 571028315, 2855141575]

約数ペア:

[(1, 2855141575), (5, 571028315), (11, 259558325), (13, 219626275), (25, 114205663), (55, 51911665), (65, 43925255), (143, 19966025), (275, 10382333), (325, 8785051), (715, 3993205), (3575, 798641)]