30431335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5171}}^1$

素因数の和:5294

約数の個数: 16

約数和(自身を含む): 40217472

約数和(自身を除く): 9786137

約数列:

[1, 5, 11, 55, 107, 535, 1177, 5171, 5885, 25855, 56881, 284405, 553297, 2766485, 6086267, 30431335]

約数ペア:

[(1, 30431335), (5, 6086267), (11, 2766485), (55, 553297), (107, 284405), (535, 56881), (1177, 25855), (5171, 5885)]