55345542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1317751}}^1$

素因数の和:1317763

約数の個数: 16

約数和(自身を含む): 126504192

約数和(自身を除く): 71158650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1317751, 2635502, 3953253, 7906506, 9224257, 18448514, 27672771, 55345542]

約数ペア:

[(1, 55345542), (2, 27672771), (3, 18448514), (6, 9224257), (7, 7906506), (14, 3953253), (21, 2635502), (42, 1317751)]