56407545

素因数分解:

$3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{6299}}^1$

素因数の和:6509

約数の個数: 24

約数和(自身を含む): 98280000

約数和(自身を除く): 41872455

約数列:

[1, 3, 5, 9, 15, 45, 199, 597, 995, 1791, 2985, 6299, 8955, 18897, 31495, 56691, 94485, 283455, 1253501, 3760503, 6267505, 11281509, 18802515, 56407545]

約数ペア:

[(1, 56407545), (3, 18802515), (5, 11281509), (9, 6267505), (15, 3760503), (45, 1253501), (199, 283455), (597, 94485), (995, 56691), (1791, 31495), (2985, 18897), (6299, 8955)]