53480847

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{23801}}^1$

素因数の和:23918

約数の個数: 16

約数和(自身を含む): 82259712

約数和(自身を除く): 28778865

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 23801, 71403, 166607, 499821, 2546707, 7640121, 17826949, 53480847]

約数ペア:

[(1, 53480847), (3, 17826949), (7, 7640121), (21, 2546707), (107, 499821), (321, 166607), (749, 71403), (2247, 23801)]