51268545795

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{26090863}}^1$

素因数の和:26091002

約数の個数: 16

約数和(自身を含む): 82655857152

約数和(自身を除く): 31387311357

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 26090863, 78272589, 130454315, 391362945, 3417903053, 10253709159, 17089515265, 51268545795]

約数ペア:

[(1, 51268545795), (3, 17089515265), (5, 10253709159), (15, 3417903053), (131, 391362945), (393, 130454315), (655, 78272589), (1965, 26090863)]