51823089

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17827}}^1$

素因数の和:17869

約数の個数: 24

約数和(自身を含む): 83435040

約数和(自身を除く): 31611951

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 17827, 53481, 160443, 303059, 338713, 909177, 1016139, 2727531, 3048417, 5758121, 17274363, 51823089]

約数ペア:

[(1, 51823089), (3, 17274363), (9, 5758121), (17, 3048417), (19, 2727531), (51, 1016139), (57, 909177), (153, 338713), (171, 303059), (323, 160443), (969, 53481), (2907, 17827)]