5353421

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 16

約数和(自身を含む): 5952000

約数和(自身を除く): 598579

約数列:

[1, 19, 31, 61, 149, 589, 1159, 1891, 2831, 4619, 9089, 35929, 87761, 172691, 281759, 5353421]

約数ペア:

[(1, 5353421), (19, 281759), (31, 172691), (61, 87761), (149, 35929), (589, 9089), (1159, 4619), (1891, 2831)]