83168605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67343}}^1$

素因数の和:67380

約数の個数: 16

約数和(自身を含む): 113137920

約数和(自身を除く): 29969315

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 67343, 336715, 875459, 1279517, 4377295, 6397585, 16633721, 83168605]

約数ペア:

[(1, 83168605), (5, 16633721), (13, 6397585), (19, 4377295), (65, 1279517), (95, 875459), (247, 336715), (1235, 67343)]