73954085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4909}}^1$

素因数の和:5068

約数の個数: 16

約数和(自身を含む): 93329280

約数和(自身を除く): 19375195

約数列:

[1, 5, 23, 115, 131, 655, 3013, 4909, 15065, 24545, 112907, 564535, 643079, 3215395, 14790817, 73954085]

約数ペア:

[(1, 73954085), (5, 14790817), (23, 3215395), (115, 643079), (131, 564535), (655, 112907), (3013, 24545), (4909, 15065)]