50147589

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2609}}^1$

素因数の和:2804

約数の個数: 16

約数和(自身を含む): 68904000

約数和(自身を除く): 18756411

約数列:

[1, 3, 43, 129, 149, 447, 2609, 6407, 7827, 19221, 112187, 336561, 388741, 1166223, 16715863, 50147589]

約数ペア:

[(1, 50147589), (3, 16715863), (43, 1166223), (129, 388741), (149, 336561), (447, 112187), (2609, 19221), (6407, 7827)]