565511025599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1\times {\mathrm{2130619}}^1$

素因数の和:2131850

約数の個数: 16

約数和(自身を含む): 645373320480

約数和(自身を除く): 79862294881

約数列:

[1, 13, 17, 221, 1201, 15613, 20417, 265421, 2130619, 27698047, 36220523, 470866799, 2558873419, 33265354447, 43500848123, 565511025599]

約数ペア:

[(1, 565511025599), (13, 43500848123), (17, 33265354447), (221, 2558873419), (1201, 470866799), (15613, 36220523), (20417, 27698047), (265421, 2130619)]