53173365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29789}}^1$

素因数の和:29821

約数の個数: 32

約数和(自身を含む): 102954240

約数和(自身を除く): 49780875

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 29789, 89367, 148945, 208523, 446835, 506413, 625569, 1042615, 1519239, 2532065, 3127845, 3544891, 7596195, 10634673, 17724455, 53173365]

約数ペア:

[(1, 53173365), (3, 17724455), (5, 10634673), (7, 7596195), (15, 3544891), (17, 3127845), (21, 2532065), (35, 1519239), (51, 1042615), (85, 625569), (105, 506413), (119, 446835), (255, 208523), (357, 148945), (595, 89367), (1785, 29789)]