51627651

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{997}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 70754208

約数和(自身を除く): 19126557

約数列:

[1, 3, 41, 123, 421, 997, 1263, 2991, 17261, 40877, 51783, 122631, 419737, 1259211, 17209217, 51627651]

約数ペア:

[(1, 51627651), (3, 17209217), (41, 1259211), (123, 419737), (421, 122631), (997, 51783), (1263, 40877), (2991, 17261)]