25248283

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 27417600

約数和(自身を除く): 2169317

約数列:

[1, 19, 59, 101, 223, 1121, 1919, 4237, 5959, 13157, 22523, 113221, 249983, 427937, 1328857, 25248283]

約数ペア:

[(1, 25248283), (19, 1328857), (59, 427937), (101, 249983), (223, 113221), (1121, 22523), (1919, 13157), (4237, 5959)]