28585255

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{827}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 35610624

約数和(自身を除く): 7025369

約数列:

[1, 5, 31, 155, 223, 827, 1115, 4135, 6913, 25637, 34565, 128185, 184421, 922105, 5717051, 28585255]

約数ペア:

[(1, 28585255), (5, 5717051), (31, 922105), (155, 184421), (223, 128185), (827, 34565), (1115, 25637), (4135, 6913)]