51574929

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{66377}}^1$

素因数の和:66424

約数の個数: 16

約数和(自身を含む): 80715648

約数和(自身を除く): 29140719

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 66377, 199131, 464639, 1393917, 2455949, 7367847, 17191643, 51574929]

約数ペア:

[(1, 51574929), (3, 17191643), (7, 7367847), (21, 2455949), (37, 1393917), (111, 464639), (259, 199131), (777, 66377)]