50680539

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20627}}^1$

素因数の和:20656

約数の個数: 32

約数和(自身を含む): 92413440

約数和(自身を除く): 41732901

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 20627, 61881, 144389, 185643, 268151, 433167, 556929, 804453, 1299501, 1877057, 2413359, 3898503, 5631171, 7240077, 16893513, 50680539]

約数ペア:

[(1, 50680539), (3, 16893513), (7, 7240077), (9, 5631171), (13, 3898503), (21, 2413359), (27, 1877057), (39, 1299501), (63, 804453), (91, 556929), (117, 433167), (189, 268151), (273, 185643), (351, 144389), (819, 61881), (2457, 20627)]