53928488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{396533}}^1$

素因数の和:396556

約数の個数: 16

約数和(自身を含む): 107064180

約数和(自身を除く): 53135692

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 396533, 793066, 1586132, 3172264, 6741061, 13482122, 26964244, 53928488]

約数ペア:

[(1, 53928488), (2, 26964244), (4, 13482122), (8, 6741061), (17, 3172264), (34, 1586132), (68, 793066), (136, 396533)]