51653481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{38177}}^1$

素因数の和:38232

約数の個数: 16

約数和(自身を含む): 76966848

約数和(自身を除く): 25313367

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 38177, 114531, 419947, 1259841, 1565257, 4695771, 17217827, 51653481]

約数ペア:

[(1, 51653481), (3, 17217827), (11, 4695771), (33, 1565257), (41, 1259841), (123, 419947), (451, 114531), (1353, 38177)]