56213067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{16451}}^1$

素因数の和:16538

約数の個数: 16

約数和(自身を含む): 80548992

約数和(自身を除く): 24335925

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 16451, 49353, 279667, 839001, 1102217, 3306651, 18737689, 56213067]

約数ペア:

[(1, 56213067), (3, 18737689), (17, 3306651), (51, 1102217), (67, 839001), (201, 279667), (1139, 49353), (3417, 16451)]