66022775

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29021}}^1$

素因数の和:29051

約数の個数: 24

約数和(自身を含む): 100764384

約数和(自身を除く): 34741609

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 29021, 145105, 203147, 377273, 725525, 1015735, 1886365, 2640911, 5078675, 9431825, 13204555, 66022775]

約数ペア:

[(1, 66022775), (5, 13204555), (7, 9431825), (13, 5078675), (25, 2640911), (35, 1886365), (65, 1015735), (91, 725525), (175, 377273), (325, 203147), (455, 145105), (2275, 29021)]