51316266

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{371857}}^1$

素因数の和:371885

約数の個数: 16

約数和(自身を含む): 107095104

約数和(自身を除く): 55778838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 371857, 743714, 1115571, 2231142, 8552711, 17105422, 25658133, 51316266]

約数ペア:

[(1, 51316266), (2, 25658133), (3, 17105422), (6, 8552711), (23, 2231142), (46, 1115571), (69, 743714), (138, 371857)]