50999139

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{7237}}^1$

素因数の和:7281

約数の個数: 24

約数和(自身を含む): 79038960

約数和(自身を除く): 28039821

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 7237, 21711, 65133, 195399, 209873, 586197, 629619, 1758591, 1888857, 5666571, 16999713, 50999139]

約数ペア:

[(1, 50999139), (3, 16999713), (9, 5666571), (27, 1888857), (29, 1758591), (81, 629619), (87, 586197), (243, 209873), (261, 195399), (783, 65133), (2349, 21711), (7047, 7237)]