66828455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5431}}^1$

素因数の和:5566

約数の個数: 16

約数和(自身を含む): 84478464

約数和(自身を除く): 17650009

約数列:

[1, 5, 23, 107, 115, 535, 2461, 5431, 12305, 27155, 124913, 581117, 624565, 2905585, 13365691, 66828455]

約数ペア:

[(1, 66828455), (5, 13365691), (23, 2905585), (107, 624565), (115, 581117), (535, 124913), (2461, 27155), (5431, 12305)]