26450530

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{9413}}^1$

素因数の和:9701

約数の個数: 16

約数和(自身を含む): 47785464

約数和(自身を除く): 21334934

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 9413, 18826, 47065, 94130, 2645053, 5290106, 13225265, 26450530]

約数ペア:

[(1, 26450530), (2, 13225265), (5, 5290106), (10, 2645053), (281, 94130), (562, 47065), (1405, 18826), (2810, 9413)]