71132230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547171}}^1$

素因数の和:547191

約数の個数: 16

約数和(自身を含む): 137887344

約数和(自身を除く): 66755114

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 547171, 1094342, 2735855, 5471710, 7113223, 14226446, 35566115, 71132230]

約数ペア:

[(1, 71132230), (2, 35566115), (5, 14226446), (10, 7113223), (13, 5471710), (26, 2735855), (65, 1094342), (130, 547171)]