55385586

素因数分解:

$2^1\times 3^3\times {\mathrm{1025659}}^1$

素因数の和:1025670

約数の個数: 16

約数和(自身を含む): 123079200

約数和(自身を除く): 67693614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1025659, 2051318, 3076977, 6153954, 9230931, 18461862, 27692793, 55385586]

約数ペア:

[(1, 55385586), (2, 27692793), (3, 18461862), (6, 9230931), (9, 6153954), (18, 3076977), (27, 2051318), (54, 1025659)]