54292028

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{17789}}^1$

素因数の和:17909

約数の個数: 24

約数和(自身を含む): 109586400

約数和(自身を除く): 55294372

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 17789, 35578, 71156, 124523, 249046, 498092, 1939001, 3878002, 7756004, 13573007, 27146014, 54292028]

約数ペア:

[(1, 54292028), (2, 27146014), (4, 13573007), (7, 7756004), (14, 3878002), (28, 1939001), (109, 498092), (218, 249046), (436, 124523), (763, 71156), (1526, 35578), (3052, 17789)]