550429030

素因数分解:

$2^1\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{26681}}^1$

素因数の和:28751

約数の個数: 16

約数和(自身を含む): 991289664

約数和(自身を除く): 440860634

約数列:

[1, 2, 5, 10, 2063, 4126, 10315, 20630, 26681, 53362, 133405, 266810, 55042903, 110085806, 275214515, 550429030]

約数ペア:

[(1, 550429030), (2, 275214515), (5, 110085806), (10, 55042903), (2063, 266810), (4126, 133405), (10315, 53362), (20630, 26681)]