13419050

素因数分解:

$2^1\times 5^2\times {\mathrm{349}}^1\times {\mathrm{769}}^1$

素因数の和:1130

約数の個数: 24

約数和(自身を含む): 25063500

約数和(自身を除く): 11644450

約数列:

[1, 2, 5, 10, 25, 50, 349, 698, 769, 1538, 1745, 3490, 3845, 7690, 8725, 17450, 19225, 38450, 268381, 536762, 1341905, 2683810, 6709525, 13419050]

約数ペア:

[(1, 13419050), (2, 6709525), (5, 2683810), (10, 1341905), (25, 536762), (50, 268381), (349, 38450), (698, 19225), (769, 17450), (1538, 8725), (1745, 7690), (3490, 3845)]