53574205

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 69018912

約数和(自身を除く): 15444707

約数列:

[1, 5, 19, 67, 95, 335, 361, 443, 1273, 1805, 2215, 6365, 8417, 24187, 29681, 42085, 120935, 148405, 159923, 563939, 799615, 2819695, 10714841, 53574205]

約数ペア:

[(1, 53574205), (5, 10714841), (19, 2819695), (67, 799615), (95, 563939), (335, 159923), (361, 148405), (443, 120935), (1273, 42085), (1805, 29681), (2215, 24187), (6365, 8417)]