53911209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{34759}}^1$

素因数の和:34820

約数の個数: 16

約数和(自身を含む): 80087040

約数和(自身を除く): 26175831

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 34759, 104277, 382349, 1147047, 1633673, 4901019, 17970403, 53911209]

約数ペア:

[(1, 53911209), (3, 17970403), (11, 4901019), (33, 1633673), (47, 1147047), (141, 382349), (517, 104277), (1551, 34759)]