91249115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{56501}}^1$

素因数の和:56542

約数の個数: 16

約数和(自身を含む): 122044320

約数和(自身を除く): 30795205

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 56501, 282505, 960517, 1073519, 4802585, 5367595, 18249823, 91249115]

約数ペア:

[(1, 91249115), (5, 18249823), (17, 5367595), (19, 4802585), (85, 1073519), (95, 960517), (323, 282505), (1615, 56501)]