53776666

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{3329}}^1$

素因数の和:3569

約数の個数: 16

約数和(自身を含む): 83076840

約数和(自身を除く): 29300174

約数列:

[1, 2, 41, 82, 197, 394, 3329, 6658, 8077, 16154, 136489, 272978, 655813, 1311626, 26888333, 53776666]

約数ペア:

[(1, 53776666), (2, 26888333), (41, 1311626), (82, 655813), (197, 272978), (394, 136489), (3329, 16154), (6658, 8077)]