53955377

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 62751360

約数和(自身を除く): 8795983

約数列:

[1, 7, 97, 229, 347, 679, 1603, 2429, 22213, 33659, 79463, 155491, 235613, 556241, 7707911, 53955377]

約数ペア:

[(1, 53955377), (7, 7707911), (97, 556241), (229, 235613), (347, 155491), (679, 79463), (1603, 33659), (2429, 22213)]