255076415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{272809}}^1$

素因数の和:272842

約数の個数: 16

約数和(自身を含む): 353561760

約数和(自身を除く): 98485345

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 272809, 1364045, 3000899, 4637753, 15004495, 23188765, 51015283, 255076415]

約数ペア:

[(1, 255076415), (5, 51015283), (11, 23188765), (17, 15004495), (55, 4637753), (85, 3000899), (187, 1364045), (935, 272809)]