66473795

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1373}}^1$

素因数の和:1822

約数の個数: 16

約数和(自身を含む): 83495232

約数和(自身を除く): 17021437

約数列:

[1, 5, 23, 115, 421, 1373, 2105, 6865, 9683, 31579, 48415, 157895, 578033, 2890165, 13294759, 66473795]

約数ペア:

[(1, 66473795), (5, 13294759), (23, 2890165), (115, 578033), (421, 157895), (1373, 48415), (2105, 31579), (6865, 9683)]