50401455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{258469}}^1$

素因数の和:258490

約数の個数: 16

約数和(自身を含む): 86845920

約数和(自身を除く): 36444465

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 258469, 775407, 1292345, 3360097, 3877035, 10080291, 16800485, 50401455]

約数ペア:

[(1, 50401455), (3, 16800485), (5, 10080291), (13, 3877035), (15, 3360097), (39, 1292345), (65, 775407), (195, 258469)]