55215159

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{33403}}^1$

素因数の和:33454

約数の個数: 16

約数和(自身を含む): 80169600

約数和(自身を除く): 24954441

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 33403, 100209, 634657, 968687, 1903971, 2906061, 18405053, 55215159]

約数ペア:

[(1, 55215159), (3, 18405053), (19, 2906061), (29, 1903971), (57, 968687), (87, 634657), (551, 100209), (1653, 33403)]