65085515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2237}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 89108208

約数和(自身を除く): 24022693

約数列:

[1, 5, 11, 23, 55, 115, 253, 529, 1265, 2237, 2645, 5819, 11185, 24607, 29095, 51451, 123035, 257255, 565961, 1183373, 2829805, 5916865, 13017103, 65085515]

約数ペア:

[(1, 65085515), (5, 13017103), (11, 5916865), (23, 2829805), (55, 1183373), (115, 565961), (253, 257255), (529, 123035), (1265, 51451), (2237, 29095), (2645, 24607), (5819, 11185)]