1569644008355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{2851}}^1\times {\mathrm{9013}}^1$

素因数の和:12531

約数の個数: 32

約数和(自身を含む): 1986708675840

約数和(自身を除く): 417064667485

約数列:

[1, 5, 19, 95, 643, 2851, 3215, 9013, 12217, 14255, 45065, 54169, 61085, 171247, 270845, 856235, 1833193, 5795359, 9165965, 25696063, 28976795, 34830667, 110111821, 128480315, 174153335, 488225197, 550559105, 2441125985, 16522568509, 82612842545, 313928801671, 1569644008355]

約数ペア:

[(1, 1569644008355), (5, 313928801671), (19, 82612842545), (95, 16522568509), (643, 2441125985), (2851, 550559105), (3215, 488225197), (9013, 174153335), (12217, 128480315), (14255, 110111821), (45065, 34830667), (54169, 28976795), (61085, 25696063), (171247, 9165965), (270845, 5795359), (856235, 1833193)]