56435115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1621}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 99032832

約数和(自身を除く): 42597717

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 211, 633, 1055, 1621, 2321, 3165, 4863, 6963, 8105, 11605, 17831, 24315, 34815, 53493, 89155, 267465, 342031, 1026093, 1710155, 3762341, 5130465, 11287023, 18811705, 56435115]

約数ペア:

[(1, 56435115), (3, 18811705), (5, 11287023), (11, 5130465), (15, 3762341), (33, 1710155), (55, 1026093), (165, 342031), (211, 267465), (633, 89155), (1055, 53493), (1621, 34815), (2321, 24315), (3165, 17831), (4863, 11605), (6963, 8105)]