89522540

素因数分解:

$2^2\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{3727}}^1$

素因数の和:4937

約数の個数: 24

約数和(自身を含む): 188204352

約数和(自身を除く): 98681812

約数列:

[1, 2, 4, 5, 10, 20, 1201, 2402, 3727, 4804, 6005, 7454, 12010, 14908, 18635, 24020, 37270, 74540, 4476127, 8952254, 17904508, 22380635, 44761270, 89522540]

約数ペア:

[(1, 89522540), (2, 44761270), (4, 22380635), (5, 17904508), (10, 8952254), (20, 4476127), (1201, 74540), (2402, 37270), (3727, 24020), (4804, 18635), (6005, 14908), (7454, 12010)]