56992155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1637}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 100009728

約数和(自身を除く): 43017573

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 211, 633, 1055, 1637, 2321, 3165, 4911, 6963, 8185, 11605, 18007, 24555, 34815, 54021, 90035, 270105, 345407, 1036221, 1727035, 3799477, 5181105, 11398431, 18997385, 56992155]

約数ペア:

[(1, 56992155), (3, 18997385), (5, 11398431), (11, 5181105), (15, 3799477), (33, 1727035), (55, 1036221), (165, 345407), (211, 270105), (633, 90035), (1055, 54021), (1637, 34815), (2321, 24555), (3165, 18007), (4911, 11605), (6963, 8185)]