51465351

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{5849}}^1$

素因数の和:6278

約数の個数: 16

約数和(自身を含む): 78624000

約数和(自身を除く): 27158649

約数列:

[1, 3, 7, 21, 419, 1257, 2933, 5849, 8799, 17547, 40943, 122829, 2450731, 7352193, 17155117, 51465351]

約数ペア:

[(1, 51465351), (3, 17155117), (7, 7352193), (21, 2450731), (419, 122829), (1257, 40943), (2933, 17547), (5849, 8799)]