56464494

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409163}}^1$

素因数の和:409191

約数の個数: 16

約数和(自身を含む): 117839232

約数和(自身を除く): 61374738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 409163, 818326, 1227489, 2454978, 9410749, 18821498, 28232247, 56464494]

約数ペア:

[(1, 56464494), (2, 28232247), (3, 18821498), (6, 9410749), (23, 2454978), (46, 1227489), (69, 818326), (138, 409163)]