53911333

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3251}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 64935936

約数和(自身を除く): 11024603

約数列:

[1, 7, 23, 103, 161, 721, 2369, 3251, 16583, 22757, 74773, 334853, 523411, 2343971, 7701619, 53911333]

約数ペア:

[(1, 53911333), (7, 7701619), (23, 2343971), (103, 523411), (161, 334853), (721, 74773), (2369, 22757), (3251, 16583)]