49818470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383219}}^1$

素因数の和:383239

約数の個数: 16

約数和(自身を含む): 96571440

約数和(自身を除く): 46752970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 383219, 766438, 1916095, 3832190, 4981847, 9963694, 24909235, 49818470]

約数ペア:

[(1, 49818470), (2, 24909235), (5, 9963694), (10, 4981847), (13, 3832190), (26, 1916095), (65, 766438), (130, 383219)]