55598379

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{653}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 75246624

約数和(自身を除く): 19648245

約数列:

[1, 3, 101, 281, 303, 653, 843, 1959, 28381, 65953, 85143, 183493, 197859, 550479, 18532793, 55598379]

約数ペア:

[(1, 55598379), (3, 18532793), (101, 550479), (281, 197859), (303, 183493), (653, 85143), (843, 65953), (1959, 28381)]