56311681270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433166779}}^1$

素因数の和:433166799

約数の個数: 16

約数和(自身を含む): 109158028560

約数和(自身を除く): 52846347290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 433166779, 866333558, 2165833895, 4331667790, 5631168127, 11262336254, 28155840635, 56311681270]

約数ペア:

[(1, 56311681270), (2, 28155840635), (5, 11262336254), (10, 5631168127), (13, 4331667790), (26, 2165833895), (65, 866333558), (130, 433166779)]