51149052

素因数分解:

$2^2\times 3^2\times {\mathrm{1420807}}^1$

素因数の和:1420817

約数の個数: 18

約数和(自身を含む): 129293528

約数和(自身を除く): 78144476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1420807, 2841614, 4262421, 5683228, 8524842, 12787263, 17049684, 25574526, 51149052]

約数ペア:

[(1, 51149052), (2, 25574526), (3, 17049684), (4, 12787263), (6, 8524842), (9, 5683228), (12, 4262421), (18, 2841614), (36, 1420807)]