53584791

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{20507}}^1$

素因数の和:20590

約数の個数: 16

約数和(自身を含む): 78094464

約数和(自身を除く): 24509673

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 20507, 61521, 266591, 799773, 1373969, 4121907, 17861597, 53584791]

約数ペア:

[(1, 53584791), (3, 17861597), (13, 4121907), (39, 1373969), (67, 799773), (201, 266591), (871, 61521), (2613, 20507)]