52811178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1257409}}^1$

素因数の和:1257421

約数の個数: 16

約数和(自身を含む): 120711360

約数和(自身を除く): 67900182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1257409, 2514818, 3772227, 7544454, 8801863, 17603726, 26405589, 52811178]

約数ペア:

[(1, 52811178), (2, 26405589), (3, 17603726), (6, 8801863), (7, 7544454), (14, 3772227), (21, 2514818), (42, 1257409)]