66597245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5479}}^1$

素因数の和:5525

約数の個数: 32

約数和(自身を含む): 99429120

約数和(自身を除く): 32831875

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 2431, 5479, 12155, 27395, 60269, 71227, 93143, 301345, 356135, 465715, 783497, 1024573, 1210859, 3917485, 5122865, 6054295, 13319449, 66597245]

約数ペア:

[(1, 66597245), (5, 13319449), (11, 6054295), (13, 5122865), (17, 3917485), (55, 1210859), (65, 1024573), (85, 783497), (143, 465715), (187, 356135), (221, 301345), (715, 93143), (935, 71227), (1105, 60269), (2431, 27395), (5479, 12155)]