56853993

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{45887}}^1$

素因数の和:45956

約数の個数: 16

約数和(自身を含む): 88104960

約数和(自身を除く): 31250967

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 45887, 137661, 321209, 963627, 2707333, 8121999, 18951331, 56853993]

約数ペア:

[(1, 56853993), (3, 18951331), (7, 8121999), (21, 2707333), (59, 963627), (177, 321209), (413, 137661), (1239, 45887)]