56992305

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{643}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 96445440

約数和(自身を除く): 39453135

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 311, 643, 933, 1555, 1929, 3215, 4665, 5909, 9645, 12217, 17727, 29545, 36651, 61085, 88635, 183255, 199973, 599919, 999865, 2999595, 3799487, 11398461, 18997435, 56992305]

約数ペア:

[(1, 56992305), (3, 18997435), (5, 11398461), (15, 3799487), (19, 2999595), (57, 999865), (95, 599919), (285, 199973), (311, 183255), (643, 88635), (933, 61085), (1555, 36651), (1929, 29545), (3215, 17727), (4665, 12217), (5909, 9645)]