50208470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{386219}}^1$

素因数の和:386239

約数の個数: 16

約数和(自身を含む): 97327440

約数和(自身を除く): 47118970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 386219, 772438, 1931095, 3862190, 5020847, 10041694, 25104235, 50208470]

約数ペア:

[(1, 50208470), (2, 25104235), (5, 10041694), (10, 5020847), (13, 3862190), (26, 1931095), (65, 772438), (130, 386219)]