57855945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2797}}^1$

素因数の和:3009

約数の個数: 32

約数和(自身を含む): 106368768

約数和(自身を除く): 48512823

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 197, 591, 985, 1379, 2797, 2955, 4137, 6895, 8391, 13985, 19579, 20685, 41955, 58737, 97895, 293685, 551009, 1653027, 2755045, 3857063, 8265135, 11571189, 19285315, 57855945]

約数ペア:

[(1, 57855945), (3, 19285315), (5, 11571189), (7, 8265135), (15, 3857063), (21, 2755045), (35, 1653027), (105, 551009), (197, 293685), (591, 97895), (985, 58737), (1379, 41955), (2797, 20685), (2955, 19579), (4137, 13985), (6895, 8391)]