49290495

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{142871}}^1$

素因数の和:142902

約数の個数: 16

約数和(自身を含む): 82294272

約数和(自身を除く): 33003777

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 142871, 428613, 714355, 2143065, 3286033, 9858099, 16430165, 49290495]

約数ペア:

[(1, 49290495), (3, 16430165), (5, 9858099), (15, 3286033), (23, 2143065), (69, 714355), (115, 428613), (345, 142871)]