55798305

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{86509}}^1$

素因数の和:86560

約数の個数: 16

約数和(自身を含む): 91354560

約数和(自身を除く): 35556255

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 86509, 259527, 432545, 1297635, 3719887, 11159661, 18599435, 55798305]

約数ペア:

[(1, 55798305), (3, 18599435), (5, 11159661), (15, 3719887), (43, 1297635), (129, 432545), (215, 259527), (645, 86509)]