50865381

素因数分解:

$3^3\times 7^2\times {\mathrm{38447}}^1$

素因数の和:38470

約数の個数: 24

約数和(自身を含む): 87661440

約数和(自身を除く): 36796059

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 38447, 115341, 269129, 346023, 807387, 1038069, 1883903, 2422161, 5651709, 7266483, 16955127, 50865381]

約数ペア:

[(1, 50865381), (3, 16955127), (7, 7266483), (9, 5651709), (21, 2422161), (27, 1883903), (49, 1038069), (63, 807387), (147, 346023), (189, 269129), (441, 115341), (1323, 38447)]