28366984815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2833}}^1\times {\mathrm{51349}}^1$

素因数の和:54203

約数の個数: 32

約数和(自身を含む): 48896702400

約数和(自身を除く): 20529717585

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2833, 8499, 14165, 36829, 42495, 51349, 110487, 154047, 184145, 256745, 552435, 667537, 770235, 2002611, 3337685, 10013055, 145471717, 436415151, 727358585, 1891132321, 2182075755, 5673396963, 9455661605, 28366984815]

約数ペア:

[(1, 28366984815), (3, 9455661605), (5, 5673396963), (13, 2182075755), (15, 1891132321), (39, 727358585), (65, 436415151), (195, 145471717), (2833, 10013055), (8499, 3337685), (14165, 2002611), (36829, 770235), (42495, 667537), (51349, 552435), (110487, 256745), (154047, 184145)]