52428765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{205603}}^1$

素因数の和:205628

約数の個数: 16

約数和(自身を含む): 88820928

約数和(自身を除く): 36392163

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 205603, 616809, 1028015, 3084045, 3495251, 10485753, 17476255, 52428765]

約数ペア:

[(1, 52428765), (3, 17476255), (5, 10485753), (15, 3495251), (17, 3084045), (51, 1028015), (85, 616809), (255, 205603)]