53470729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{773}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 61245072

約数和(自身を除く): 7774343

約数列:

[1, 13, 17, 221, 313, 773, 4069, 5321, 10049, 13141, 69173, 170833, 241949, 3145337, 4113133, 53470729]

約数ペア:

[(1, 53470729), (13, 4113133), (17, 3145337), (221, 241949), (313, 170833), (773, 69173), (4069, 13141), (5321, 10049)]