55787397

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{2111}}^1$

素因数の和:2520

約数の個数: 16

約数和(自身を含む): 77856768

約数和(自身を除く): 22069371

約数列:

[1, 3, 23, 69, 383, 1149, 2111, 6333, 8809, 26427, 48553, 145659, 808513, 2425539, 18595799, 55787397]

約数ペア:

[(1, 55787397), (3, 18595799), (23, 2425539), (69, 808513), (383, 145659), (1149, 48553), (2111, 26427), (6333, 8809)]