5461235

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 7431264

約数和(自身を除く): 1970029

約数列:

[1, 5, 13, 23, 65, 115, 169, 281, 299, 845, 1405, 1495, 3653, 3887, 6463, 18265, 19435, 32315, 47489, 84019, 237445, 420095, 1092247, 5461235]

約数ペア:

[(1, 5461235), (5, 1092247), (13, 420095), (23, 237445), (65, 84019), (115, 47489), (169, 32315), (281, 19435), (299, 18265), (845, 6463), (1405, 3887), (1495, 3653)]