84870545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2383}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 108138240

約数和(自身を除く): 23267695

約数列:

[1, 5, 17, 85, 419, 2095, 2383, 7123, 11915, 35615, 40511, 202555, 998477, 4992385, 16974109, 84870545]

約数ペア:

[(1, 84870545), (5, 16974109), (17, 4992385), (85, 998477), (419, 202555), (2095, 40511), (2383, 35615), (7123, 11915)]