53090198

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{5737}}^1$

素因数の和:6407

約数の個数: 16

約数和(自身を含む): 91165344

約数和(自身を除く): 38075146

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 5737, 9254, 11474, 40159, 80318, 3792157, 7584314, 26545099, 53090198]

約数ペア:

[(1, 53090198), (2, 26545099), (7, 7584314), (14, 3792157), (661, 80318), (1322, 40159), (4627, 11474), (5737, 9254)]