57508555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2791}}^1$

素因数の和:3126

約数の個数: 16

約数和(自身を含む): 74579904

約数和(自身を除く): 17071349

約数列:

[1, 5, 13, 65, 317, 1585, 2791, 4121, 13955, 20605, 36283, 181415, 884747, 4423735, 11501711, 57508555]

約数ペア:

[(1, 57508555), (5, 11501711), (13, 4423735), (65, 884747), (317, 181415), (1585, 36283), (2791, 20605), (4121, 13955)]