52939089

素因数分解:

$3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1371

約数の個数: 40

約数和(自身を含む): 91688960

約数和(自身を除く): 38749871

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 81, 189, 219, 511, 567, 657, 1279, 1533, 1971, 3837, 4599, 5913, 8953, 11511, 13797, 26859, 34533, 41391, 80577, 93367, 103599, 241731, 280101, 653569, 725193, 840303, 1960707, 2520909, 5882121, 7562727, 17646363, 52939089]

約数ペア:

[(1, 52939089), (3, 17646363), (7, 7562727), (9, 5882121), (21, 2520909), (27, 1960707), (63, 840303), (73, 725193), (81, 653569), (189, 280101), (219, 241731), (511, 103599), (567, 93367), (657, 80577), (1279, 41391), (1533, 34533), (1971, 26859), (3837, 13797), (4599, 11511), (5913, 8953)]