6620185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 9580032

約数和(自身を除く): 2959847

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 197, 235, 517, 611, 715, 985, 2167, 2561, 2585, 3055, 6721, 9259, 10835, 12805, 28171, 33605, 46295, 101849, 120367, 140855, 509245, 601835, 1324037, 6620185]

約数ペア:

[(1, 6620185), (5, 1324037), (11, 601835), (13, 509245), (47, 140855), (55, 120367), (65, 101849), (143, 46295), (197, 33605), (235, 28171), (517, 12805), (611, 10835), (715, 9259), (985, 6721), (2167, 3055), (2561, 2585)]