87868535

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6037}}^1$

素因数の和:6154

約数の個数: 16

約数和(自身を含む): 109553472

約数和(自身を除く): 21684937

約数列:

[1, 5, 41, 71, 205, 355, 2911, 6037, 14555, 30185, 247517, 428627, 1237585, 2143135, 17573707, 87868535]

約数ペア:

[(1, 87868535), (5, 17573707), (41, 2143135), (71, 1237585), (205, 428627), (355, 247517), (2911, 30185), (6037, 14555)]