53125670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{408659}}^1$

素因数の和:408679

約数の個数: 16

約数和(自身を含む): 102982320

約数和(自身を除く): 49856650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 408659, 817318, 2043295, 4086590, 5312567, 10625134, 26562835, 53125670]

約数ペア:

[(1, 53125670), (2, 26562835), (5, 10625134), (10, 5312567), (13, 4086590), (26, 2043295), (65, 817318), (130, 408659)]