82005365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1579}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 114670080

約数和(自身を除く): 32664715

約数列:

[1, 5, 13, 17, 47, 65, 85, 221, 235, 611, 799, 1105, 1579, 3055, 3995, 7895, 10387, 20527, 26843, 51935, 74213, 102635, 134215, 348959, 371065, 964769, 1261621, 1744795, 4823845, 6308105, 16401073, 82005365]

約数ペア:

[(1, 82005365), (5, 16401073), (13, 6308105), (17, 4823845), (47, 1744795), (65, 1261621), (85, 964769), (221, 371065), (235, 348959), (611, 134215), (799, 102635), (1105, 74213), (1579, 51935), (3055, 26843), (3995, 20527), (7895, 10387)]