55808151

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{91639}}^1$

素因数の和:91678

約数の個数: 16

約数和(自身を含む): 87974400

約数和(自身を除く): 32166249

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 91639, 274917, 641473, 1924419, 2657531, 7972593, 18602717, 55808151]

約数ペア:

[(1, 55808151), (3, 18602717), (7, 7972593), (21, 2657531), (29, 1924419), (87, 641473), (203, 274917), (609, 91639)]